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50 najczęstszych błędów WordPressa i sposoby ich poprawki

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src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;340&#039;%20viewBox=&#039;0%200%20550%20340&#039;%3E%3C/svg%3E" alt="Fixing common WordPress errors" class="wp-image-74671 perfmatters-lazy" title="Fixing common WordPress errors" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/commonwperrors-og.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/commonwperrors-og.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/commonwperrors-og-300x185.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="340" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/commonwperrors-og.png" alt="Fixing common WordPress errors" class="wp-image-74671" title="Fixing common WordPress errors" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/commonwperrors-og.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/commonwperrors-og-300x185.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p><strong>Ważne:</strong> Zanim spróbujesz poprawić jakikolwiek błąd WordPressa, upewnij się, że masz <a title="7 Best WordPress Backup Plugins Compared (Pros and Cons)" href="https://www.wpbeginner.com/pl/plugins/7-best-wordpress-backup-plugins-compared-pros-and-cons/">pełną kop</a>ię zapasową WordPressa. Możesz użyć wtyczki <a href="https://duplicator.com" target="_blank" title="Duplicator - Best WordPress Backup and Migration Plugin" rel="noopener">Duplicator</a> lub skorzystać z tego poradnika, aby <a title="How to Manually Create a WordPress Backup" href="https://www.wpbeginner.com/pl/beginners-guide/how-to-make-a-wordpress-database-backup-manually/">ręcznie utworzyć kopię zapas</a>ową WordPress.</p> <p>Jeśli nie jesteś w stanie rozwiązać twojego problemu za pomocą kroków wymienionych w tym artykule, skontaktuj się ze swoją firmą <a href="https://www.wpbeginner.com/pl/wordpress-hosting/" title="WordPress Hosting">hostingową WordPress</a>.</p> <p>Możesz również zatrudnić ekspertów, którzy poprawią dla ciebie błąd WordPress. W WPBeginner Pro Services oferujemy niedrogą pomoc <a href="https://www.wpbeginner.com/pl/services/premium-wordpress-support/" title="Premium WordPress Support - WPBeginner Pro Services">techniczną WordPress w nagłych wypadkach</a>, aby szybko i niezawodnie rozwiązać problemy WordPress, takie jak błędy wtyczek, problemy z obrazkami, niedziałające odnośniki, błędy motywów i wiele innych. </p> <figure class="wp-block-image size-full"><a href="https://www.wpbeginner.com/services/premium-wordpress-support/"><img title="Ecommerce overview report in MonsterInsights" decoding="async" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;0&#039;%20height=&#039;0&#039;%20viewBox=&#039;0%200%200%200&#039;%3E%3C/svg%3E" alt="Emergency WordPress Support" class="wp-image-287564 perfmatters-lazy" data-src="https://www.wpbeginner.com/wp-content/uploads/2024/07/emergency-wordpress-support-min-1.png" /><noscript><img title="Ecommerce overview report in MonsterInsights" decoding="async" src="https://www.wpbeginner.com/wp-content/uploads/2024/07/emergency-wordpress-support-min-1.png" alt="Emergency WordPress Support" class="wp-image-287564" /></noscript></a></figure> <p>Po prostu wybierz rozwiązanie, które spełnia Twoje potrzeby z naszego katalogu pomocy technicznej WordPress, usiądź wygodnie i zrelaksuj się, a my rozwiążemy i poprawimy problem za Ciebie. </p> <p>Ponieważ jest to długi artykuł, poniżej stworzyliśmy spis treści ułatwiający nawigację.</p> <h4 class="wp-block-heading" id="contents">Spis treści</h4> <div class="wp-block-aioseo-table-of-contents"><ol><li><a href="#internalservererror">How to Fix Internal Server Error</a></li><li><a href="#technicaldifficulties">This Site is Experiencing Technical Difficulties</a></li><li><a href="#syntaxerror">How to Fix Syntax Error in WordPress</a></li><li><a href="#databaseconnection">How to Fix the Error Establishing a Database Connection in WordPress</a></li><li><a href="#whitescreen">How to Fix the WordPress White Screen of Death</a></li><li><a href="#404error">How to Fix WordPress Posts Returning 404 Error</a></li><li><a href="#sidebarbelowcontent">How to Fix the Sidebar Below Content Error in WordPress</a></li><li><a href="#missingbuttons">How to Fix White Text and Missing Buttons in WordPress Visual Editor</a></li><li><a href="#memoryexhausted">Fix the WordPress Memory Exhausted Error &#x2013; Increase PHP Memory</a></li><li><a href="#lockedoutadmin">What To Do When You Are Locked Out of WordPress Admin (wp-admin)</a></li><li><a href="#loginpageredirect">How to Fix WordPress Login Page Refreshing and Redirecting Issue</a></li><li><a href="#imageuploadissue">How to Fix Image Upload Issue in WordPress</a></li><li><a href="#commonimageissues">How to Fix Common Image Issues in WordPress</a></li><li><a href="#areyousureerror">How to Fix &#x201C;Are You Sure You Want to Do This&#x201D; Error in WordPress</a></li><li><a href="#scheduledmaintenance">How to Fix Briefly Unavailable for Scheduled Maintenance Error in WordPress</a></li><li><a href="#notsendingemailissue">How to Fix WordPress Not Sending Email Issue</a></li><li><a href="#rssfeederrors">How to Fix WordPress RSS Feed Errors</a></li><li><a href="#403forbidden">How to Fix 403 Forbidden Error in WordPress</a></li><li><a href="#toomanyredirects">How to Fix Error Too Many Redirects Issue in WordPress</a></li><li><a href="#failedtowrite">How to Fix &#x201C;Upload: Failed to Write File to Disk&#x201D; Error in WordPress</a></li><li><a href="#harmfulprograms">How to Fix &#x201C;This site ahead contains harmful programs&#x201D; Error in WordPress</a></li><li><a href="#missedschedule">How to Fix the Missed Schedule Post Error in WordPress</a></li><li><a href="#maxexecutiontime">How to Fix Fatal Error: Maximum Execution Time Exceeded in WordPress</a></li><li><a href="#facebookthumbnailissue">How to Fix Facebook Incorrect Thumbnail Issue in WordPress</a></li><li><a href="#keepsloggingout">How to Fix WordPress Keeps Logging Out Problem</a></li><li><a href="#mixedcontenterror">How to Fix the Mixed Content Error in WordPress</a></li><li><a href="#mediabuttonnotworking">How to Fix Add Media Button Not Working in WordPress</a></li><li><a href="#502badgateway">How to Fix the 502 Bad Gateway Error in WordPress</a></li><li><a href="#503serviceunavailable">How to Fix 503 Service Unavailable Error in WordPress</a></li><li><a href="#504gatewaytimeout">How to Fix the 504 Gateway Timeout Error in WordPress</a></li><li><a href="#failedopenstream">How to Fix the WordPress Failed to Open Stream Error</a></li><li><a href="#429toomanyrequests">How to Fix the WordPress 429 Too Many Requests Error</a></li><li><a href="#413requestentity">How to Fix the 413 Request Entity Too large Error in WordPress</a></li><li><a href="#turnoffphperrors">How to Turn Off PHP Errors in WordPress</a></li><li><a href="#secureconnectionerror">How to Fix Secure Connection Error in WordPress</a></li><li><a href="#folderalreadyexists">How to Fix Destination Folder Already Exists Error in WordPress</a></li><li><a href="#anotherupdateinprocess">How to Fix &#x2018;Another Update in Process&#x2019; Error in WordPress</a></li><li><a href="#passwordresetkey">How to Fix Password Reset Key Error in WordPress</a></li><li><a href="#missingtempfolder">How to Fix &#x22;Missing a Temporary Folder&#x22; Error in WordPress</a></li><li><a href="#pluggablefileerrors">How to Fix Pluggable.php File Errors in WordPress</a></li><li><a href="#commonsslissues">How to Fix Common SSL Issues in WordPress</a></li><li><a href="#filefolderpermissions">How to Fix File and Folder Permissions Error in WordPress</a></li><li><a href="#httpimageupload">How to Fix the HTTP Image Upload Error in WordPress</a></li><li><a href="#connectionnotprivate">How to Fix Your Connection is Not Private Error</a></li><li><a href="#linkexpirederror">How To Fix &#x201C;The Link You Followed Has Expired&#x201D; Error in WordPress</a></li><li><a href="#websitenotupdating">How to Fix WordPress Website Not Updating Right Away Issue</a></li><li><a href="#failedtoloadresource">How To Fix &#x201C;Failed To Load Resource&#x201D; Error In WordPress</a></li><li><a href="#missingtempfolder">How to Fix &#x201C;Missing a Temporary Folder&#x201D; Error in WordPress</a></li><li><a href="#googlebotaccess">How to Fix &#x201C;Googlebot cannot access CSS and JS files&#x201D; Error in WordPress</a></li><li><a href="#troubleshootingwordpress">Troubleshooting WordPress Errors on Your Own</a></li></ol></div> <p>Przyjrzyjmy się, jak rozwiązać najczęstsze błędy WordPress (jeden po drugim).</p> <h4 class="wp-block-heading" id="internalservererror">1. Jak naprawiono wewnętrzny błąd serwera</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="285" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;285&#039;%20viewBox=&#039;0%200%20520%20285&#039;%3E%3C/svg%3E" alt="Internal server error" class="wp-image-37280 perfmatters-lazy" title="Internal server error" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/internalservererror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/internalservererror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/internalservererror-300x164.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="285" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/internalservererror.png" alt="Internal server error" class="wp-image-37280" title="Internal server error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/internalservererror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/internalservererror-300x164.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Być może najbardziej mylącym błędem WordPressa, na jaki może natknąć się początkujący użytkownik, jest &#8222;Internal Server Error&#8221; lub czasami &#8222;500 Internal Server Error&#8221;.</p> <p>Ten błąd zwykle pojawia się, gdy coś jest nie tak, ale serwer nie jest w stanie zidentyfikować, gdzie jest problem. Ponieważ komunikat o błędzie nie wskazuje, gdzie należy szukać błędu, jego rozwiązanie zależy w dużej mierze od użytkownika.</p> <p>Przygotowaliśmy listę rozwiązań, które możesz wypróbować, a jedno z nich pomoże Ci go rozwiązać. Zobacz, <a title="How to Fix the Internal Server Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-internal-server-error-in-wordpress/">jak poprawić wewnętrzny błąd serwera w WordPress</a>.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="technicaldifficulties">2. Na tej witrynie występują problemy techniczne.</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="206" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;206&#039;%20viewBox=&#039;0%200%20550%20206&#039;%3E%3C/svg%3E" alt="Site experiencing technical difficulties" class="wp-image-74659 perfmatters-lazy" title="Site experiencing technical difficulties" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/technical-difficulties.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/technical-difficulties.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/technical-difficulties-300x112.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="206" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/technical-difficulties.png" alt="Site experiencing technical difficulties" class="wp-image-74659" title="Site experiencing technical difficulties" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/technical-difficulties.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/technical-difficulties-300x112.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>WordPress wprowadził funkcję ochrony przed błędami krytycznymi w WordPress 5.2. Funkcja ta wyświetla prosty komunikat o błędzie informujący, że &#8222;Ta witryna ma problemy techniczne&#8221;.</p> <p>Następnie WordPress wysyła powiadomienie e-mail na twój adres e-mail administratora WordPress. Ta wiadomość e-mail zawiera odnośnik umożliwiający dostęp do zaplecza i próbę poprawienia błędu.</p> <figure class="wp-block-image"><img decoding="async" width="550" height="225" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;225&#039;%20viewBox=&#039;0%200%20550%20225&#039;%3E%3C/svg%3E" alt="WordPress recovery mode" class="wp-image-74660 perfmatters-lazy" title="WordPress recovery mode" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/recoverymode.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/recoverymode.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/recoverymode-300x123.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="225" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/recoverymode.png" alt="WordPress recovery mode" class="wp-image-74660" title="WordPress recovery mode" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/recoverymode.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/recoverymode-300x123.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Ten komunikat o błędzie może być wywołany przez dowolny z błędów krytycznych wymienionych w tym artykule. Jeśli nie masz dostępu do e-maila administratora lub nie możesz otrzymywać e-maili WordPress, trudniej będzie dowiedzieć się, jaki błąd występuje.</p> <p>Najprostszym sposobem na poprawienie tego jest upewnienie się, że twój adres e-mail administratora WordPress jest poprawny i że możesz otrzymywać e-maile z powiadomieniami WordPress. Jeśli nie możesz otrzymywać e-maili WordPress, zapoznaj się z naszym przewodnikiem na temat poprawki <a title="How to Fix WordPress Not Sending Email Issue" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-wordpress-not-sending-email-issue/">WordPress nie wysyła e-maili</a>.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="syntaxerror">3. Jak naprawiono błąd składni w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="209" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;209&#039;%20viewBox=&#039;0%200%20520%20209&#039;%3E%3C/svg%3E" alt="Syntax error in WordPress" class="wp-image-37281 perfmatters-lazy" title="Syntax error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/syntaxerror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/syntaxerror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/syntaxerror-300x121.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="209" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/syntaxerror.png" alt="Syntax error in WordPress" class="wp-image-37281" title="Syntax error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/syntaxerror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/syntaxerror-300x121.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Ten błąd pojawia się zwykle, gdy próbujesz dodać <a title="Beginner’s Guide to Pasting Snippets from the Web into WordPress" href="https://www.wpbeginner.com/pl/beginners-guide/beginners-guide-to-pasting-snippets-from-the-web-into-wordpress/">fragmenty kodu do WordPressa</a> i przypadkowo coś przeoczyłeś lub kod ma nieprawidłową składnię. Spowoduje to błąd parsowania PHP i pojawi się powiadomienie takie jak:</p> <p><code>Parse error- syntax error, unexpected $end in /public_html/site1/wp-content/themes/my-theme/functions.php on line 278</code></p> <p>Komunikat o błędzie wskaże nieoczekiwaną rzecz znalezioną w kodzie oraz lokalizację skryptu, w którym wystąpił błąd wraz z numerem linii. Aby rozwiązać ten problem, należy poprawić składnię. W większości przypadków jest to brakujący nawias lub nieoczekiwany znak w kodzie. [Poprawka błędu składni<a title="How to Fix the Syntax Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-syntax-error-in-wordpress/">w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="databaseconnection">4. Jak naprawiono błąd nawiązywania połączenia z bazą danych w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="289" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;289&#039;%20viewBox=&#039;0%200%20520%20289&#039;%3E%3C/svg%3E" alt="Error establishing database connection " class="wp-image-37282 perfmatters-lazy" title="Error establishing database connection" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/errordbconnection.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/errordbconnection.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/errordbconnection-300x167.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="289" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/errordbconnection.png" alt="Error establishing database connection " class="wp-image-37282" title="Error establishing database connection" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/errordbconnection.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/errordbconnection-300x167.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Ten komunikat o błędzie oznacza, że twoja witryna internetowa nie może połączyć się z bazą danych. Jednak rozwiązanie tego błędu może być trudne dla początkujących.</p> <p>Zwykle dzieje się tak, gdy użytkownik wpisze lub zmodyfikuje swoje dane uwierzytelniające bazy danych (host bazy danych, nazwę użytkownika bazy danych i hasło bazy danych) nieprawidłowo. Czasami twój serwer bazy danych może nie odpowiadać lub baza danych może być uszkodzona.</p> <p>Najczęściej jednak są to nieprawidłowe dane uwierzytelniające do bazy danych. Zapoznaj się z typowymi rozwiązaniami tego problemu. [<a title="How to Fix the Error Establishing a Database Connection in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-error-establishing-a-database-connection-in-wordpress/">Poprawka błędu nawiązywania połączenia z bazą danych w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="whitescreen">5. Jak naprawiono biały ekran śmierci WordPressa</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="321" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;321&#039;%20viewBox=&#039;0%200%20520%20321&#039;%3E%3C/svg%3E" alt="White screen of death error in WordPress" class="wp-image-37283 perfmatters-lazy" title="White screen of death error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/whitescreenerror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/whitescreenerror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/whitescreenerror-300x185.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="321" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/whitescreenerror.png" alt="White screen of death error in WordPress" class="wp-image-37283" title="White screen of death error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/whitescreenerror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/whitescreenerror-300x185.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Błąd ten zwykle powoduje wyświetlenie zwykłego białego ekranu bez komunikatu o błędzie. To sprawia, że jest to najbardziej zagadkowe, ponieważ nie masz pojęcia, gdzie szukać i co poprawić.</p> <p>W większości przypadków jest to spowodowane wyczerpaniem limitu pamięci PHP przez skrypt. Może się to również zdarzyć z powodu konfiguracji na serwerze. Możliwe jest również, że użytkownik zobaczy biały ekran śmierci tylko w niektórych sekcjach swojej witryny. [Zobacz jak poprawić biały <a title="How to Fix White Screen of Death in Wordpress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-wordpress-white-screen-of-death/">ekran śmierci WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="404error">6. Jak poprawić wpisy WordPress zwracające błąd 404</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="264" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;264&#039;%20viewBox=&#039;0%200%20520%20264&#039;%3E%3C/svg%3E" alt="WordPress posts returning 404 error" class="wp-image-37288 perfmatters-lazy" title="WordPress posts returning 404 error" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/error404wpposts.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error404wpposts.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error404wpposts-300x152.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="264" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/error404wpposts.png" alt="WordPress posts returning 404 error" class="wp-image-37288" title="WordPress posts returning 404 error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error404wpposts.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error404wpposts-300x152.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Objawy tego błędu polegają na tym, że gdy użytkownik przejdzie na pojedynczy wpis na swojej witrynie, otrzymuje błąd <a href="https://www.wpbeginner.com/pl/showcase/best-of-best-wordpress-404-error-page-designs/" title="13 Best WordPress 404 Error Page Design Examples">404</a> &#8211; nie znaleziono <a href="https://www.wpbeginner.com/pl/showcase/best-of-best-wordpress-404-error-page-designs/" title="13 Best WordPress 404 Error Page Design Examples">strony</a>.</p> <p>Użytkownik może przeglądać wszystkie inne sekcje swojej witryny, w tym obszar administracyjny. Najczęstszą przyczyną tego problemu są ustawienia bezpośredniego odnośnika w WordPress. Aby rozwiązać ten problem, użytkownik musiałby ponownie skonfigurować ustawienia bezpośrednich odnośników lub ręcznie zaktualizować reguły przepisywania. [<a title="How to Fix WordPress Posts Returning 404 Error" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-wordpress-posts-returning-404-error/">Poprawka wpisów WordPress zwracających błąd 404</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="sidebarbelowcontent">7. Jak naprawiono błąd panelu bocznego poniżej treści w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="519" height="376" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;519&#039;%20height=&#039;376&#039;%20viewBox=&#039;0%200%20519%20376&#039;%3E%3C/svg%3E" alt="Sidebar appearing below content" class="wp-image-37289 perfmatters-lazy" title="Sidebar appearing below content" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/sidebarcontent.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/sidebarcontent.png 519w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/sidebarcontent-300x217.png 300w" data-sizes="(max-width: 519px) 100vw, 519px" /><noscript><img decoding="async" width="519" height="376" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/sidebarcontent.png" alt="Sidebar appearing below content" class="wp-image-37289" title="Sidebar appearing below content" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/sidebarcontent.png 519w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/sidebarcontent-300x217.png 300w" sizes="(max-width: 519px) 100vw, 519px" /></noscript></figure> <p>Innym częstym problemem, z którym borykają się początkujący użytkownicy, jest pojawienie się panelu bocznego pod treścią, podczas gdy powinien on pojawić się obok treści. Problem ten jest najczęściej spowodowany przez motywy WordPress.</p> <p>Czasami, gdy użytkownicy dodają fragmenty kodu do swojej witryny, mogą przypadkowo zapomnieć o zamknięciu tagu html div lub dodać dodatkowy zamykający div, co może spowodować uszkodzenie układu motywu. Inną częstą przyczyną jest użycie nieproporcjonalnej szerokości w CSS lub nieprawidłowe wyczyszczenie pływaka. [<a title="How to Fix the Sidebar Below Content Error in WordPress" href="https://www.wpbeginner.com/pl/wp-themes/how-to-fix-the-sidebar-below-content-error-in-wordpress/">Poprawka błędu panelu bocznego pojawiającego się pod treścią w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="missingbuttons">8. Jak naprawić biały tekst i brakujące przyciski w edytorze wizualnym WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="253" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;253&#039;%20viewBox=&#039;0%200%20520%20253&#039;%3E%3C/svg%3E" alt="Missing buttons in WordPress TinyMCE visual editor" class="wp-image-37290 perfmatters-lazy" title="Missing buttons in WordPress TinyMCE visual editor" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/missingbuttons.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingbuttons.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingbuttons-300x146.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="253" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/missingbuttons.png" alt="Missing buttons in WordPress TinyMCE visual editor" class="wp-image-37290" title="Missing buttons in WordPress TinyMCE visual editor" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingbuttons.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingbuttons-300x146.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Jeśli korzystasz z <a title="How to Disable Gutenberg and Keep the Classic Editor in WordPress" href="https://www.wpbeginner.com/pl/plugins/how-to-disable-gutenberg-and-keep-the-classic-editor-in-wordpress/">klasycznego edytora WordPress</a>, to czasami przyciski z edytora wizualnego mogą zniknąć lub zacząć wyświetlać puste białe pola zamiast przycisków.</p> <p>Ten problem może wystąpić, gdy konkatenowany JavaScript nie działa. Może to być również spowodowane brakującymi lub uszkodzonymi plikami TinyMCE lub konfliktem z inną wtyczką, która modyfikuje lub rozszerza TinyMCE dostarczany z WordPressem. [Poprawka <a title="How to Fix White Text and Missing Buttons in WordPress Visual Editor" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-white-text-and-missing-buttons-in-wordpress-visual-editor/">białego tekstu i brakujących przycisków w edytorze wizualnym</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="memoryexhausted">9. Naprawiono błąd wyczerpanej pamięci WordPress &#8211; Zwiększ pamięć PHP</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="164" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;164&#039;%20viewBox=&#039;0%200%20520%20164&#039;%3E%3C/svg%3E" alt="Memory size error" class="wp-image-37296 perfmatters-lazy" title="Memory size error" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/memorysizeerror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/memorysizeerror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/memorysizeerror-300x95.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="164" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/memorysizeerror.png" alt="Memory size error" class="wp-image-37296" title="Memory size error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/memorysizeerror.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/memorysizeerror-300x95.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Oznaką tego błędu może być biały ekran śmierci lub komunikat o błędzie, taki jak ten:</p> <p><code>Błąd krytyczny: Allowed memory size of 33554432 bytes exhausted (tried to allocate 2348617 bytes) in /home/username/public_html/site1/wp-includes/plugin.php on line xxx</code></p> <p>Błąd ten pojawia się, gdy skrypt WordPress lub wtyczka wyczerpie domyślnie przydzielony limit rozmiaru pamięci. [<a title="Fix: WordPress Memory Exhausted Error – Increase PHP Memory" href="https://www.wpbeginner.com/pl/wp-tutorials/fix-wordpress-memory-exhausted-error-increase-php-memory/">Poprawka błędu wyczerpanej pamięci WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="lockedoutadmin">10. Co zrobić w przypadku zablokowania dostępu do panelu administracyjnego WordPress (wp-admin)?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="296" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;296&#039;%20viewBox=&#039;0%200%20520%20296&#039;%3E%3C/svg%3E" alt="Locked out of WordPress admin area" class="wp-image-37297 perfmatters-lazy" title="Locked out of WordPress admin area" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/lockedout.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/lockedout.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/lockedout-300x171.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="296" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/lockedout.png" alt="Locked out of WordPress admin area" class="wp-image-37297" title="Locked out of WordPress admin area" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/lockedout.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/lockedout-300x171.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Czasami możesz zostać zablokowany w <a title="What is Admin Area in WordPress?" href="https://www.wpbeginner.com/pl/glossary/admin-area/">obszarze administracyjnym WordPress</a>. Może się tak zdarzyć, jeśli zapomniałeś swojego hasła i nie masz dostępu do e-maila odzyskiwania hasła.</p> <p>Wtyczka lub kod, który nieprawidłowo próbuje wprowadzić pewne zmiany w sekcji administratora, może również zablokować dostęp. Możesz również utracić dostęp do obszaru administracyjnego z powodu zhakowania witryny WordPress. [<a title="What To Do When You Are Locked Out of WordPress Admin (wp-admin)" href="https://www.wpbeginner.com/pl/wp-tutorials/locked-out-of-wordpress-admin/">Poprawka blokady</a> dostępu do panelu administracyjnego WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="loginpageredirect">11. Jak naprawić problem z odświeżaniem i przekierowywaniem strony logowania do WordPressa?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="293" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;293&#039;%20viewBox=&#039;0%200%20520%20293&#039;%3E%3C/svg%3E" alt="WordPress login redirect error" class="wp-image-37298 perfmatters-lazy" title="WordPress login redirect error" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/loginredirect.gif" /><noscript><img decoding="async" width="520" height="293" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/loginredirect.gif" alt="WordPress login redirect error" class="wp-image-37298" title="WordPress login redirect error" /></noscript></figure> <p>Objawy tego problemu polegają na tym, że gdy użytkownik próbuje zalogować się do kokpitu WordPress, jest przekierowywany przez WordPress z powrotem na stronę logowania.</p> <p>Najczęściej dzieje się tak z powodu nieprawidłowych wartości pól site url i home url w tabeli opcji WordPress. Może to być również spowodowane źle skonfigurowanymi ustawieniami bezpośredniego odnośnika lub przekierowaniami skonfigurowanymi w pliku <a title="What is .htaccess file in WordPress?" href="https://www.wpbeginner.com/pl/glossary/htaccess/">.htaccess</a>. [<a title="How to Fix WordPress Login Page Refreshing and Redirecting Issue" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-wordpress-login-page-refreshing-and-redirecting-issue/">Poprawka odświeżania strony logowania WordPress i problemu</a> z przekierowaniami].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="imageuploadissue">12. Jak naprawiono problem z przesyłaniem obrazków w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="286" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;286&#039;%20viewBox=&#039;0%200%20520%20286&#039;%3E%3C/svg%3E" alt="WordPress image upload issues" class="wp-image-37307 perfmatters-lazy" title="WordPress image upload issues" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/missingimages.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingimages.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingimages-300x165.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="286" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/missingimages.png" alt="WordPress image upload issues" class="wp-image-37307" title="WordPress image upload issues" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingimages.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/missingimages-300x165.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Czasami użytkownik nagle powiadomienie, że wszystkie obrazki z jego witryny zniknęły i są wyświetlane uszkodzone symbole zastępcze. Gdy użytkownik próbuje przesłać obrazek do wpisu za pomocą narzędzia do przesyłania multimediów, pojawia się błąd.</p> <p>Wszystkie te pliki w bibliotece multimediów będą wyświetlane jako uszkodzone. Błąd ten występuje z powodu nieprawidłowych uprawnień do plików i katalogów w instalacji WordPress. Problem ten może być spowodowany wieloma czynnikami. [<a title="How to Fix Image Upload Issue in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-image-upload-issue-in-wordpress/">Poprawka problemów z przesyłaniem obrazków w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="commonimageissues">13. Jak naprawiono typowe problemy z obrazkami w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="353" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;353&#039;%20viewBox=&#039;0%200%20520%20353&#039;%3E%3C/svg%3E" alt="Common image issues in WordPress" class="wp-image-37308 perfmatters-lazy" title="Common image issues in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/wpimages.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wpimages.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wpimages-300x204.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="353" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/wpimages.png" alt="Common image issues in WordPress" class="wp-image-37308" title="Common image issues in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wpimages.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wpimages-300x204.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Przesyłanie obrazków na witrynę WordPress może być mylące dla kogoś, kto dopiero zaczyna korzystać z WordPressa. Użytkownik może nie być w stanie dowiedzieć się, jak wyrównać obrazki, zmienić ich rozmiar, przyciąć je lub <a href="https://www.wpbeginner.com/pl/beginners-guide/how-to-create-an-image-gallery-in-wordpress/" title="How to Create an Image Gallery in WordPress (Step by Step)">wyświetlić w</a> formacie galerii.</p> <p>Nie jest to błąd ani problem w WordPressie. Po prostu musisz zapoznać się z tym, jak WordPress obsługuje media. [<a title="How to Fix Common Image Issues in WordPress" href="https://www.wpbeginner.com/pl/beginners-guide/how-to-fix-common-image-issues-in-wordpress/">Poprawka typowych problemów z obrazkami w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="areyousureerror">14. Jak naprawiono błąd &#8222;Czy na pewno chcesz to zrobić&#8221; w WordPressie?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="280" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;280&#039;%20viewBox=&#039;0%200%20520%20280&#039;%3E%3C/svg%3E" alt="Are you sure you want to do this error in WordPress" class="wp-image-37309 perfmatters-lazy" title="Are you sure you want to do this error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/areyousure.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/areyousure.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/areyousure-300x162.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="280" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/areyousure.png" alt="Are you sure you want to do this error in WordPress" class="wp-image-37309" title="Are you sure you want to do this error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/areyousure.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/areyousure-300x162.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Użytkownicy mogą napotkać ten błąd w obszarze administracyjnym WordPress. Najczęstszą przyczyną tego błędu jest nieprawidłowe użycie kodu jednorazowego przez wtyczkę lub motyw.</p> <p>Kody jednorazowe to specjalne klucze zabezpieczeń, które mogą być dołączane do adresów URL podczas wykonywania działań administracyjnych w WordPress. Czasami wtyczka lub motyw może użyć go nieprawidłowo, co może spowodować, że użytkownicy zobaczą ten błąd. [<a title="How to Fix “Are You Sure You Want to Do This” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-are-you-sure-you-want-to-do-this-error-in-wordpress/">Poprawka czy na pewno chcesz wykonać ten błąd w</a> WordPress]</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="scheduledmaintenance">15. Jak naprawiono błąd Briefly Unavailable for Scheduled Maintenance w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="180" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;180&#039;%20viewBox=&#039;0%200%20520%20180&#039;%3E%3C/svg%3E" alt="WordPress unavailable for maintenance error" class="wp-image-37310 perfmatters-lazy" title="WordPress unavailable for maintenance error" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/maintenance-error.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/maintenance-error.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/maintenance-error-300x104.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="180" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/maintenance-error.png" alt="WordPress unavailable for maintenance error" class="wp-image-37310" title="WordPress unavailable for maintenance error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/maintenance-error.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/maintenance-error-300x104.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Czasami z powodu niedokończonej lub przerwanej aktualizacji WordPress, możesz zobaczyć błąd &#8222;Briefly Unavailable for Scheduled Maintenance&#8221; w WordPress.</p> <p>Dzieje się tak, że WordPress przełącza twoją witrynę w <a href="https://www.wpbeginner.com/pl/plugins/how-to-put-your-wordpress-site-in-maintenance-mode/" title="How to Put Your WordPress Site in Maintenance Mode (Simple)">tryb</a> konserwacji podczas aktualizacji. Jeśli z jakiegoś powodu aktualizacja zostanie przerwana, WordPress nie ma szansy na wyłączenie Twojej witryny z trybu konserwacji. Ten błąd spowodowałby zablokowanie całej twojej witryny i uczyniłby ją niedostępną zarówno dla administratorów, jak i odwiedzających. [<a title="How to Fix Briefly Unavailable for Scheduled Maintenance Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-briefly-unavailable-for-scheduled-maintenance-error-in-wordpress/">Poprawka na krótko niedostępna dla zaplanowanego błędu</a> konserwacji].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="notsendingemailissue">16. Jak naprawić problem z niewysyłaniem e-maili przez WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="347" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;347&#039;%20viewBox=&#039;0%200%20520%20347&#039;%3E%3C/svg%3E" alt="Fixing WordPress not sending email issue" class="wp-image-37311 perfmatters-lazy" title="Fixing WordPress not sending email issue" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/wordpress-email-issues.jpg" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wordpress-email-issues.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wordpress-email-issues-300x200.jpg 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="347" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/wordpress-email-issues.jpg" alt="Fixing WordPress not sending email issue" class="wp-image-37311" title="Fixing WordPress not sending email issue" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wordpress-email-issues.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wordpress-email-issues-300x200.jpg 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Najczęstszym objawem tego problemu jest nieotrzymywanie e-maili z <a href="https://www.wpbeginner.com/pl/beginners-guide/wordpress-form-does-not-work-troubleshooting-tips/" title="WordPress Form Does Not Work: 7 Troubleshooting Tips">formularza kontaktowego</a> lub powiadomień z witryny WordPress.</p> <p>Problem ten jest zwykle spowodowany tym, że większość dostawców <a title="The Truth About Shared WordPress Web Hosting" href="https://www.wpbeginner.com/pl/the-truth-about-shared-wordpress-web-hosting/">hostingu współdzielonego</a> wyłącza lub ogranicza moduł używany do wysyłania wiadomości e-mail, aby zapobiec nadużyciom na swoich serwerach. [<a title="How to Fix WordPress Not Sending Email Issue" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-wordpress-not-sending-email-issue/">Poprawka WordPress not sending e-mail issue</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="rssfeederrors">17. Jak naprawiono błędy w kanale RSS WordPressa</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="350" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;350&#039;%20viewBox=&#039;0%200%20520%20350&#039;%3E%3C/svg%3E" alt="Fixing RSS feed errors in WordPress" class="wp-image-37312 perfmatters-lazy" title="Fixing RSS feed errors in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/wprsserrors.jpg" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wprsserrors.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wprsserrors-300x202.jpg 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="350" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/wprsserrors.jpg" alt="Fixing RSS feed errors in WordPress" class="wp-image-37312" title="Fixing RSS feed errors in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wprsserrors.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/wprsserrors-300x202.jpg 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Większość błędów <a href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-optimize-your-wordpress-rss-feed/" title="12 Tips to Optimize Your WordPress RSS Feed (Quick &amp; Easy)">kanałów RSS WordPress</a> jest spowodowana złym formatowaniem. Możesz zobaczyć takie błędy:</p> <p><code>Błąd parsowania XML: XML lub deklaracja tekstowa nie na początku encji<br> Lokalizacja: http://example.com/feed<br> Numer wiersza 2, kolumna 1:</code></p> <p>W zależności od przeglądarki, z której korzystasz, komunikat o błędzie na kanale RSS może się różnić. Możesz również zobaczyć ten komunikat o błędzie, gdy przejdziesz na swój kanał w przeglądarce.</p> <p><code>Ostrzeżenie: Cannot modify header information - headers already sent by (output started at /home/username/example.com/wp-content/themes/twentysixteen/functions.php:433) in /home/username/example.com/wp-includes/pluggable.php on line 1228</code></p> <p>WordPress wysyła kanały RSS w XML, który jest ścisłym językiem znaczników. Brakujący podział wiersza lub dodatkowa karta może zepsuć twój kanał RSS. [<a title="How to Fix WordPress RSS Feed Errors" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-wordpress-rss-feed-errors/">Poprawka błędów kanału RSS</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="403forbidden">18. Jak naprawiono błąd 403 Forbidden w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="272" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;272&#039;%20viewBox=&#039;0%200%20520%20272&#039;%3E%3C/svg%3E" alt="403 Forbidden error" class="wp-image-37313 perfmatters-lazy" title="403 Forbidden error" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/forbidden403.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/forbidden403.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/forbidden403-300x157.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="272" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/forbidden403.png" alt="403 Forbidden error" class="wp-image-37313" title="403 Forbidden error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/forbidden403.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/forbidden403-300x157.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Kod błędu 403 Forbidden jest wyświetlany, gdy uprawnienia twojego serwera nie pozwalają na dostęp do określonej strony. Z tego powodu błędowi zwykle towarzyszy tekst:</p> <p><code>403 Forbidden - Nie masz uprawnień dostępu do '/' na tym serwerze.<br> Dodatkowo napotkano błąd 403 Forbidden podczas próby użycia ErrorDocument do obsługi żądania.</code></p> <p>Istnieją różne scenariusze, w których można zobaczyć ten błąd. Nieprawidłowe uprawnienia do plików, źle zakodowane wtyczki zabezpieczeń lub konfiguracja serwera są najczęstszymi winowajcami. [<a title="How to Fix the 403 Forbidden Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-403-forbidden-error-in-wordpress/">Poprawka błędu 403 Forbidden w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="toomanyredirects">19. Jak naprawić błąd zbyt wielu przekierowań w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="207" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;207&#039;%20viewBox=&#039;0%200%20520%20207&#039;%3E%3C/svg%3E" alt="Too many redirects error in WordPress" class="wp-image-37315 perfmatters-lazy" title="Too many redirects error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/toomanyredirects.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/toomanyredirects.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/toomanyredirects-300x119.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="207" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/toomanyredirects.png" alt="Too many redirects error in WordPress" class="wp-image-37315" title="Too many redirects error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/toomanyredirects.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/toomanyredirects-300x119.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Ten błąd zwykle występuje z powodu źle skonfigurowanego problemu przekierowania. Jak wiadomo, WordPress posiada <a href="https://www.wpbeginner.com/pl/wp-tutorials/seo-friendly-url-structure-for-wordpress/" title="What is SEO Friendly URL Structure in WordPress">przyjazną dla SEO strukturę adresów URL</a>, która wykorzystuje funkcję przekierowania. Kilka innych popularnych wtyczek WordPress również korzysta z funkcji przekierowania.</p> <p>Z powodu błędnej konfiguracji któregokolwiek z tych narzędzi przekierowujących, twoja witryna może przekierowywać użytkowników na adres URL, który w rzeczywistości przekierowuje ich z powrotem na odsyłający adres URL. W takim przypadku przeglądarka użytkownika zostaje uwięziona między dwiema stronami, powodując pętlę przekierowań. [Poprawka problemu<a title="How to Fix Error Too Many Redirects Issue in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-error-too-many-redirects-issue-in-wordpress/">zbyt wielu przekierowań w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="failedtowrite">20. Jak poprawić błąd &#8222;Upload: Nie udało się zapisać pliku na dysku&#8221; w WordPress</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="350" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;350&#039;%20viewBox=&#039;0%200%20520%20350&#039;%3E%3C/svg%3E" alt="Upload failed error in WordPress" class="wp-image-37317 perfmatters-lazy" title="Upload failed error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/uploadfailed.jpg" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/uploadfailed.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/uploadfailed-300x202.jpg 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="350" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/uploadfailed.jpg" alt="Upload failed error in WordPress" class="wp-image-37317" title="Upload failed error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/uploadfailed.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/uploadfailed-300x202.jpg 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Błąd ten może wystąpić z wielu powodów. Jednak najczęstszym z nich są nieprawidłowe uprawnienia do katalogów.</p> <p>Każdy plik i katalog na twojej witrynie internetowej ma zestaw uprawnień. Twój serwer WWW kontroluje dostęp do plików na podstawie tych uprawnień. Nieprawidłowe uprawnienia do katalogu mogą odebrać twojemu serwerowi możliwość zapisu plików. Oznacza to, że twój serwer WWW nie może utworzyć lub utwórz nowe pliki do tego konkretnego katalogu.<a title="How to Fix “Upload: Failed to Write File to Disk” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-upload-failed-to-write-file-to-disk-error-in-wordpress/">Poprawka Upload: Nie udało się zapisać pliku na dysku [Fix Upload: Failed to write file to disk error</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="harmfulprograms">21. Jak naprawić błąd &#8222;Ta witryna przed zawiera szkodliwe programy&#8221; w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="340" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;340&#039;%20viewBox=&#039;0%200%20520%20340&#039;%3E%3C/svg%3E" alt="Harmful programs error in Google Chrome" class="wp-image-37318 perfmatters-lazy" title="Harmful programs error in Google Chrome" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/harmfulprogramserror.jpg" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/harmfulprogramserror.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/harmfulprogramserror-300x196.jpg 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="340" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/harmfulprogramserror.jpg" alt="Harmful programs error in Google Chrome" class="wp-image-37318" title="Harmful programs error in Google Chrome" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/harmfulprogramserror.jpg 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/harmfulprogramserror-300x196.jpg 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Google oznacza witrynę internetową tym ostrzeżeniem, jeśli znajdzie podejrzany kod, który może być złośliwym oprogramowaniem lub trojanem. Czasami powodem jest to, że twoja witryna internetowa została zhakowana i jest teraz używana do dystrybucji złośliwego kodu.</p> <p>Inną częstą przyczyną tego błędu jest wyświetlanie reklam z sieci reklamowych niskiej jakości. Sieci te mogą czasami wyświetlać reklamy odnośników do witryn internetowych rozpowszechniających złośliwy kod. [<a title="How to Fix “This site ahead contains harmful programs” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-this-site-ahead-contains-harmful-programs-error-in-wordpress/">Poprawka przed witryną zawiera błąd szkodliwych programów w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="missedschedule">22. Jak naprawiono błąd braku wpisu w harmonogramie w WordPressie?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="340" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;340&#039;%20viewBox=&#039;0%200%20520%20340&#039;%3E%3C/svg%3E" alt="Missed post schedule" class="wp-image-37321 perfmatters-lazy" title="Missed post schedule" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/schedule.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/schedule.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/schedule-300x196.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="340" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/schedule.png" alt="Missed post schedule" class="wp-image-37321" title="Missed post schedule" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/schedule.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/schedule-300x196.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>WordPress ma tę wspaniałą funkcję, która pozwala <a title="How to Schedule Your Posts in WordPress" href="https://www.wpbeginner.com/pl/beginners-guide/schedule-your-posts-in-wordpress/">zaplanować wpisy</a> do automatycznej publikacji w określonym czasie. Większość blogerów polega na przyszłości w zarządzaniu swoim harmonogramem publikacji.</p> <p>Czasami jednak WordPress może pominąć zaplanowane wpisy z wielu powodów. Jeśli zdarzyło ci się to więcej niż kilka razy, musisz rozwiązać ten problem. [<a title="How to Fix the Missed Schedule Post Error in WordPress" href="https://www.wpbeginner.com/pl/plugins/how-to-fix-the-missed-schedule-post-error-in-wordpress/">Poprawka błędu pominiętego zaplanowanego wpisu w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="maxexecutiontime">23. Jak Naprawiono Fatal Error: Przekroczono maksymalny czas wykonania w WordPress</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="165" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;165&#039;%20viewBox=&#039;0%200%20520%20165&#039;%3E%3C/svg%3E" alt="Maximum execution time error in WordPress" class="wp-image-37319 perfmatters-lazy" title="Maximum execution time error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/error-maximum-execution-time.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error-maximum-execution-time.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error-maximum-execution-time-300x95.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="165" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/error-maximum-execution-time.png" alt="Maximum execution time error in WordPress" class="wp-image-37319" title="Maximum execution time error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error-maximum-execution-time.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/error-maximum-execution-time-300x95.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>WordPress jest kodowany głównie w języku programowania PHP. Aby zabezpieczyć serwery WWW przed nadużyciami, ustalono limit czasu, przez jaki skrypt PHP może działać.</p> <p>Niektórzy dostawcy hostingu WordPress ustawili tę wartość na wyższym poziomie, podczas gdy inni mogli ustawić ją na niższym poziomie. Gdy skrypt osiągnie maksymalny limit czasu wykonania, powoduje to błąd przekroczenia maksymalnego czasu wykonania. [<a title="How to Fix Fatal Error: Maximum Execution Time Exceeded in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-fatal-error-maximum-execution-time-exceeded-in-wordpress/">Poprawka błędu przekroczenia maksymalnego czasu wykonania w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="facebookthumbnailissue">24. Jak naprawić problem z niepoprawną miniaturką na Facebooku w WordPressie?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="372" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;372&#039;%20viewBox=&#039;0%200%20520%20372&#039;%3E%3C/svg%3E" alt="Setting Facebook thumbnail in WordPress using Yoast SEO" class="wp-image-37342 perfmatters-lazy" title="Setting Facebook thumbnail in WordPress using Yoast SEO" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/yseo-fbimage.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/yseo-fbimage.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/yseo-fbimage-300x215.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="372" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/yseo-fbimage.png" alt="Setting Facebook thumbnail in WordPress using Yoast SEO" class="wp-image-37342" title="Setting Facebook thumbnail in WordPress using Yoast SEO" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/yseo-fbimage.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/yseo-fbimage-300x215.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Istnieje wiele powodów, które mogą uniemożliwić Facebookowi prawidłowe odgadnięcie właściwej miniaturki obrazka. Jednym z najczęstszych powodów jest posiadanie wielu obrazów ustawionych w tagu og:image, gdzie twój wyróżniający się obrazek jest mniejszy niż pozostałe obrazki.</p> <p>Facebook używa tagów Open Graph (og), a wtyczki takie jak <a href="https://aioseo.com" target="_blank" title="All in One SEO - WordPress SEO Plugin and Toolkit" rel="noopener">All in One SEO</a> i Yoast SEO automatycznie dodają je do twojej witryny, aby zapobiec problemowi z brakującą miniaturką. [<a title="How to Fix Facebook Incorrect Thumbnail Issue in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-facebook-incorrect-thumbnail-issue-in-wordpress/">Poprawka problemu niepoprawnej miniaturki na Facebooku w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="keepsloggingout">25. Jak naprawiono problem z wylogowywaniem się z WordPressa?</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="246" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;246&#039;%20viewBox=&#039;0%200%20520%20246&#039;%3E%3C/svg%3E" alt="WordPress keeps logging out" class="wp-image-37343 perfmatters-lazy" title="WordPress keeps logging out" data-src="https://www.wpbeginner.com/wp-content/uploads/2016/09/loginissue.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/loginissue.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/loginissue-300x142.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="246" src="https://www.wpbeginner.com/wp-content/uploads/2016/09/loginissue.png" alt="WordPress keeps logging out" class="wp-image-37343" title="WordPress keeps logging out" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/loginissue.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2016/09/loginissue-300x142.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>WordPress ustawia plik ciasteczka w twojej przeglądarce w celu uwierzytelnienia sesji logowania. Ten plik ciasteczka jest ustawiany dla adresu URL WordPress przechowywanego w sekcji twoich ustawień. Jeśli uzyskujesz dostęp z adresu URL, który nie pasuje do tego w twoich ustawieniach WordPress, WordPress nie będzie w stanie uwierzytelnić twojej sesji. [<a title="How to Fix WordPress Keeps Logging Out Problem" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-wordpress-keeps-logging-out-problem/">Poprawka problemu z wylogowywaniem się</a> z WordPressa].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="mixedcontenterror">26. Jak naprawiono błąd mieszania treści w WordPressie?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="201" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;201&#039;%20viewBox=&#039;0%200%20550%20201&#039;%3E%3C/svg%3E" alt="Mixed content errors" class="wp-image-56676 perfmatters-lazy" title="Mixed content errors" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/mixedcontentconsole.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/mixedcontentconsole.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/mixedcontentconsole-300x110.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="201" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/mixedcontentconsole.png" alt="Mixed content errors" class="wp-image-56676" title="Mixed content errors" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/mixedcontentconsole.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/mixedcontentconsole-300x110.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Błędy mieszanej treści są spowodowane nieprawidłowymi <a title="How to Properly Move WordPress from HTTP to HTTPS (Beginner’s Guide)" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-add-ssl-and-https-in-wordpress/">ustawieniami HTTP / SSL</a> w twojej witrynie WordPress. Mogą one wpływać na funkcjonalność twojej witryny internetowej, ale nie muszą, ale mogą mieć wpływ na SEO i wrażenia użytkownika.</p> <p>Zasadniczo na witrynie internetowej z włączonym SSL wszystkie zasoby powinny być wczytywane przy użyciu adresu URL HTTPs. Twoja witryna może zawierać treści z adresami URL HTTP lub wtyczka lub motyw może wczytywać plik za pomocą protokołu HTTP. Powoduje to błąd mieszanej treści, ponieważ zasoby te nie są wczytywane przy użyciu bezpiecznego protokołu.</p> <p>Aby to naprawić, musisz dowiedzieć się, które zasoby są wczytywane w sposób niebezpieczny, a następnie poprawić ich adresy URL. Można to zrobić za pomocą wtyczki lub ręcznie. [<a title="How to Fix the Mixed Content Error in WordPress (Step by Step)" href="https://www.wpbeginner.com/pl/plugins/how-to-fix-the-mixed-content-error-in-wordpress-step-by-step/">Poprawka błędów mieszanej treści w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="mediabuttonnotworking">27. Jak naprawiono niedziałający przycisk dodawania multimediów w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="336" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;336&#039;%20viewBox=&#039;0%200%20550%20336&#039;%3E%3C/svg%3E" alt="Add media button not working" class="wp-image-56677 perfmatters-lazy" title="Add media button not working" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/addmediabutton.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/addmediabutton.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/addmediabutton-300x183.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="336" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/addmediabutton.png" alt="Add media button not working" class="wp-image-56677" title="Add media button not working" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/addmediabutton.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/addmediabutton-300x183.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Przycisk Dodaj multimedia na ekranach edycji wpisów WordPress wykorzystuje JavaScript do uruchomienia biblioteki multimediów i programu do przesyłania plików. Czasami jednak konflikt kodu wtyczki lub motywu z rdzeniem WordPress może uniemożliwić działanie JavaScript.</p> <p>Dzieje się tak, ponieważ WordPress łączy wszystkie skrypty w obszarze administracyjnym WordPressa, aby poprawić wydajność. Skrypt wtyczki lub motywu może to zakłócić, co spowoduje, że inny kod w skrypcie przestanie działać. [<a title="How to Fix Add Media Button Not Working in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-add-media-button-not-working-in-wordpress/">Poprawka niedziałającego przycisku dodawania mediów w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="502badgateway">28. Jak naprawiono błąd 502 Bad Gateway Error w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="180" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;180&#039;%20viewBox=&#039;0%200%20550%20180&#039;%3E%3C/svg%3E" alt="502 Bad Gateway error" class="wp-image-56678 perfmatters-lazy" title="502 Bad Gateway error" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/502badgatewaybrowser.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/502badgatewaybrowser.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/502badgatewaybrowser-300x98.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="180" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/502badgatewaybrowser.png" alt="502 Bad Gateway error" class="wp-image-56678" title="502 Bad Gateway error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/502badgatewaybrowser.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/502badgatewaybrowser-300x98.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>502 Błąd złej bramy to kolejny zagadkowy błąd, który może pojawić się na twojej witrynie internetowej WordPress. Zwykle jest on powodowany, gdy żądanie użytkownika do serwera trwa zbyt długo, aby przetworzyć je bez podania innego błędu.</p> <p>Opóźnienie to może być tymczasową usterką spowodowaną dużym ruchem. Może być również spowodowane źle zakodowanym motywem WordPress lub wtyczką. Wreszcie, błędna konfiguracja serwera może również powodować ten błąd. [<a title="How to Fix the 502 Bad Gateway Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-502-bad-gateway-error-in-wordpress/">Poprawka błędu 502 bad gateway w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="503serviceunavailable">29. Jak naprawiono błąd 503 Service Unavailable w WordPress?</h4> <p>Błąd 503 &#8222;usługa niedostępna&#8221; jest często powodowany przez niereagujący skrypt PHP. Może to być wtyczka WordPress, motyw lub nieprawidłowo działający fragment kodu własnego.</p> <p>Może to być również spowodowane dużym wczytywaniem się serwera, usterką serwera lub <a title="How to Protect Your WordPress Site from Brute Force Attacks (Step by Step)" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-protect-your-wordpress-site-from-brute-force-attacks-step-by-step/">atakiem</a> siłowym. W takim przypadku może on automatycznie zniknąć w ciągu kilku minut. Jeśli jednak nie zniknie, należy go rozwiązać i poprawić. [<a title="How to Fix 503 Service Unavailable Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-503-service-unavailable-error-in-wordpress/">Poprawka błędu 503 service unavailable w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="504gatewaytimeout">30. Jak naprawiono błąd 504 Gateway Timeout w WordPress?</h4> <p>Błąd przekroczenia limitu czasu bramy 504 jest często powodowany, gdy żądanie do twojego serwera jest przetwarzane przez serwer proxy lub zaporę, ale nie udaje się połączyć z serwerem nadrzędnym.</p> <p>Jest bardziej prawdopodobne, że zobaczysz ten błąd, jeśli używasz zapory <a title="5 Best WordPress Firewall Plugins Compared" href="https://www.wpbeginner.com/pl/plugins/best-wordpress-firewall-plugins-compared/">WordPress</a>, takiej jak <a title="Sucuri" href="https://www.wpbeginner.com/refer/sucuri/" target="_blank" rel="nofollow noopener">Sucuri</a> lub Cloudflare. [<a title="How to Fix the 504 Gateway Timeout Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-504-gateway-timeout-error-in-wordpress/">Poprawka błędu 504 gateway timeout w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="failedopenstream">31. Jak naprawiono błąd WordPress Failed to Open Stream Error?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="190" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;190&#039;%20viewBox=&#039;0%200%20550%20190&#039;%3E%3C/svg%3E" alt="Failed to open stream error" class="wp-image-56681 perfmatters-lazy" title="Failed to open stream error" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/failedopenstream.gif" /><noscript><img decoding="async" width="550" height="190" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/failedopenstream.gif" alt="Failed to open stream error" class="wp-image-56681" title="Failed to open stream error" /></noscript></figure> <p>Błąd &#8222;Nie udało się otworzyć strumienia&#8221; pojawia się, gdy WordPress nie może wczytywać pliku wymienionego w kodzie witryny internetowej. Czasami WordPress będzie kontynuował wczytywanie witryny i wyświetli tylko komunikat ostrzegawczy, podczas gdy innym razem spowoduje to błąd krytyczny.</p> <p>Komunikat o błędzie może być różny, w zależności od tego, gdzie błąd został wywołany w kodzie i co go spowodowało. W każdej instancji po frazie failed to open stream będzie następował powód. Na przykład odmowa uprawnień, brak takiego pliku lub katalogu, operacja nie powiodła się i inne. [<a title="How to Fix the WordPress Failed to Open Stream Error" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-wordpress-failed-to-open-stream-error/">Poprawka błędu WordPress failed to</a> open stream]</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="429toomanyrequests">32. Jak naprawiono błąd WordPress 429 Too Many Requests Error?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="320" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;320&#039;%20viewBox=&#039;0%200%20550%20320&#039;%3E%3C/svg%3E" alt="429 too many requests error" class="wp-image-56682 perfmatters-lazy" title="429 too many requests error" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/429error.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/429error.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/429error-300x175.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="320" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/429error.png" alt="429 too many requests error" class="wp-image-56682" title="429 too many requests error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/429error.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/429error-300x175.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Błąd 429 jest środkiem zapobiegawczym mającym na celu zabezpieczenie serwerów przed nadużyciami. Błąd ten jest wyzwalany, gdy bot, skrypt lub użytkownik wysyła zbyt wiele żądań do serwera.</p> <p>Jeśli jednak nie jest on poprawnie skonfigurowany, może blokować wyszukiwarkom i innym interfejsom API dostęp do twojej witryny internetowej. Aby to poprawić, musisz znaleźć nieprawidłowy kod, wtyczkę lub usługę, która powoduje błąd. [<a title="How to Fix the WordPress 429 Too Many Requests Error" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-wordpress-429-too-many-requests-error/">Poprawka błędu zbyt wielu żądań WordPress 429</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="413requestentity">33. Jak naprawiono błąd 413 Request Entity Too large w WordPressie?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="237" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;237&#039;%20viewBox=&#039;0%200%20550%20237&#039;%3E%3C/svg%3E" alt="413 Request entity too large" class="wp-image-56683 perfmatters-lazy" title="413 Request entity too large" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/413requestentityerror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/413requestentityerror.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/413requestentityerror-300x129.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="237" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/413requestentityerror.png" alt="413 Request entity too large" class="wp-image-56683" title="413 Request entity too large" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/413requestentityerror.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/413requestentityerror-300x129.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Zwykle większość firm hostingowych WordPress ma skonfigurowane serwery tak, aby użytkownicy WordPressa mogli łatwo przesyłać duże obrazki i inne media. Czasami jednak to ustawienie nie jest wystarczająco wysokie, aby przesłać duże pliki motywu lub wtyczki.</p> <p>Uniemożliwiłoby to również przesyłanie dużych plików do biblioteki multimediów. W takim przypadku zobaczysz inny komunikat, wyraźnie stwierdzający, że rozmiar pliku przekracza maksymalny dozwolony limit. [<a title="How to Fix the 413 Request Entity Too large Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-413-request-entity-too-large-error-in-wordpress/">Poprawka błędu 414 request entity too large w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="turnoffphperrors">34. Jak wyłączyć błędy PHP w WordPress</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="242" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;242&#039;%20viewBox=&#039;0%200%20550%20242&#039;%3E%3C/svg%3E" alt="PHP errors and warnings in WordPress" class="wp-image-56684 perfmatters-lazy" title="phperrorwarnings" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/phperrorwarnings.jpg" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/phperrorwarnings.jpg 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/phperrorwarnings-300x132.jpg 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="242" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/phperrorwarnings.jpg" alt="PHP errors and warnings in WordPress" class="wp-image-56684" title="phperrorwarnings" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/phperrorwarnings.jpg 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/phperrorwarnings-300x132.jpg 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Twoja witryna WordPress może czasami wyświetlać błędy i ostrzeżenia w obszarze administracyjnym WordPress lub w witrynie internetowej. Błędy te nie powstrzymują WordPressa przed wyświetlaniem twojej witryny internetowej. Są one pomocne w debugowaniu problemów, ale twoja witryna internetowa będzie wyglądać naprawdę nieprofesjonalnie, jeśli będzie wyświetlać te błędy na front-endzie.</p> <p>WordPress zawiera proste <a title="15 Useful WordPress Configuration Tricks That You May Not Know" href="https://www.wpbeginner.com/pl/wp-tutorials/useful-wordpress-configuration-tricks-that-you-may-not-know/">sztuczki konfiguracyjne</a> do kontrolowania błędów PHP i sposobu ich wyświetlania lub logowania się na twojej witrynie internetowej. Wystarczy je wyłączyć, a błędy PHP znikną z twojej witryny. [<a title="How to Turn Off PHP Errors in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-turn-off-php-errors-in-wordpress/">Poprawka błędów PHP w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="secureconnectionerror">35. Jak naprawiono błąd bezpiecznego połączenia w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="161" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;161&#039;%20viewBox=&#039;0%200%20550%20161&#039;%3E%3C/svg%3E" alt="Secure connection error in WordPress" class="wp-image-56685 perfmatters-lazy" title="Secure connection error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/secure-connection-error.jpg" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/secure-connection-error.jpg 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/secure-connection-error-300x88.jpg 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="161" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/secure-connection-error.jpg" alt="Secure connection error in WordPress" class="wp-image-56685" title="Secure connection error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/secure-connection-error.jpg 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/secure-connection-error-300x88.jpg 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>WordPress posiada system zarządzania aktualizacjami, który regularnie sprawdza dostępność aktualizacji na witrynie internetowej WordPress.org. Twoja witryna internetowa może nie połączyć się z witryną WordPress.org z powodu błędnej konfiguracji na serwerze hostingowym, co spowoduje błąd bezpiecznego połączenia.</p> <p>Aktualizacje odgrywają ważną rolę w <a href="https://www.wpbeginner.com/pl/wordpress-security/" title="The Ultimate WordPress Security Guide – Step by Step">zabezpieczeniach</a> i wydajności WordPressa. Dlatego należy poprawić ten błąd, aby wznowić aktualizacje WordPress. [<a title="How to Fix Secure Connection Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-secure-connection-error-in-wordpress/">Poprawka błędu bezpiecznego połączenia w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="folderalreadyexists">36. Jak poprawić błąd folderu docelowego w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="249" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;249&#039;%20viewBox=&#039;0%200%20550%20249&#039;%3E%3C/svg%3E" alt="Folder already exists error" class="wp-image-56686 perfmatters-lazy" title="Folder already exists error" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/folderalreadyexists.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/folderalreadyexists.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/folderalreadyexists-300x136.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="249" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/folderalreadyexists.png" alt="Folder already exists error" class="wp-image-56686" title="Folder already exists error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/folderalreadyexists.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/folderalreadyexists-300x136.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Ten błąd występuje podczas instalacji motywu lub wtyczki WordPress. WordPress rozpakowuje plik zip twojej wtyczki lub motywu do katalogu o nazwie pliku.</p> <p>Jeśli katalog o tej samej nazwie już istnieje, WordPress przerywa instalację z następującym komunikatem o błędzie.</p> <blockquote class="wp-block-quote is-layout-flow wp-block-quote-is-layout-flow"> <p>Katalog docelowy już istnieje. /home/user/example.com/wp-content/plugins/wpForms/</p> <p>Instalacja wtyczki nie powiodła się.</p> </blockquote> <p>Aby to poprawić, wystarczy usunąć istniejący katalog, a następnie kontynuować instalację. [<a title="How to Fix Destination Folder Already Exists Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-destination-folder-already-exists-error-in-wordpress/">Poprawka błędu katalogu już istniejącego w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="anotherupdateinprocess">37. Jak naprawiono błąd &#8222;Kolejna aktualizacja w toku&#8221; w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="260" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;260&#039;%20viewBox=&#039;0%200%20550%20260&#039;%3E%3C/svg%3E" alt="Another update in process error" class="wp-image-56687 perfmatters-lazy" title="Another update in process error" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/updateprocess.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/updateprocess.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/updateprocess-300x142.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="260" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/updateprocess.png" alt="Another update in process error" class="wp-image-56687" title="Another update in process error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/updateprocess.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/updateprocess-300x142.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Ten błąd pojawia się zwykle podczas procesu aktualizacji rdzeni WordPress. Jeśli użytkownik zainicjuje inny proces aktualizacji, gdy aktualizacja jest już w toku, zobaczysz ten komunikat o błędzie.</p> <p>Dzieje się tak, ponieważ WordPress automatycznie ustawia opcję blokady aktualizacji w bazie danych. Ta opcja bazy danych uniemożliwia jednoczesne uruchamianie aktualizacji na twojej witrynie internetowej. Opcja ta automatycznie znika po pewnym czasie. Jeśli jednak tak się nie stanie lub nie chcesz czekać, możesz również ręcznie ją poprawić. [<a title="How to Fix ‘Another Update in Process’ Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-another-update-in-process-error-in-wordpress/">Poprawka błędu kolejnej aktualizacji w procesie w WordPress</a>].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="passwordresetkey">38. Jak naprawiono błąd klucza resetowania hasła w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="310" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;310&#039;%20viewBox=&#039;0%200%20550%20310&#039;%3E%3C/svg%3E" alt="Password reset key error in WordPress" class="wp-image-56688 perfmatters-lazy" title="Password reset key error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/passresetkey.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/passresetkey.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/passresetkey-300x169.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="310" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/passresetkey.png" alt="Password reset key error in WordPress" class="wp-image-56688" title="Password reset key error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/passresetkey.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/passresetkey-300x169.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Ten błąd wymusza ciągłe odświeżanie strony logowania i nie pozwala na zapisanie klucza resetowania hasła. Podczas gdy front-end twojej witryny działa normalnie, nie będziesz mógł się zalogować i pracować na swojej witrynie internetowej.</p> <p>Jest to spowodowane brakiem miejsca na dysku na twoim koncie hostingowym WordPress. Ponieważ nie ma więcej miejsca na dysku, WordPress nie zapisuje nowych danych w bazie danych. Prostym sposobem na poprawienie tego błędu jest usunięcie kilku niepotrzebnych plików z twojej witryny internetowej. [<a title="How to Fix Password Reset Key Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-password-reset-key-error-in-wordpress/">Poprawka błędu klucza resetowania hasła w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="missingtempfolder">39. Jak poprawić błąd &#8222;Brak katalogu tymczasowego&#8221; w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="361" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;361&#039;%20viewBox=&#039;0%200%20550%20361&#039;%3E%3C/svg%3E" alt="Missing temporary folder" class="wp-image-56689 perfmatters-lazy" title="missingtempfolder" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/missingtempfolder.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/missingtempfolder.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/missingtempfolder-300x197.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="361" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/missingtempfolder.png" alt="Missing temporary folder" class="wp-image-56689" title="missingtempfolder" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/missingtempfolder.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/missingtempfolder-300x197.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Ten błąd jest powodowany, gdy WordPress nie ma dostępu do katalogu używanego przez PHP do przechowywania plików tymczasowych. Błąd ten zakłóca przesyłanie multimediów WordPress, instalację wtyczek i motywów.</p> <p>Aby naprawić ten błąd, musisz zdefiniować katalog tymczasowy do użycia przez WordPress lub poprosić dostawcę hostingu WordPress o poprawienie go za Ciebie. [<a title="How to Fix “Missing a Temporary Folder” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-missing-a-temporary-folder-error-in-wordpress/">Poprawka błędu braku katalogu tymczasowego w</a> WordPress].</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="pluggablefileerrors">40. Jak naprawiono błędy pliku Pluggable.php w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="520" height="207" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;520&#039;%20height=&#039;207&#039;%20viewBox=&#039;0%200%20520%20207&#039;%3E%3C/svg%3E" alt="Pluggable.php file error in WordPress" class="wp-image-56690 perfmatters-lazy" title="Pluggable.php file error in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2018/10/errorinadminarea.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/errorinadminarea.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/errorinadminarea-300x119.png 300w" data-sizes="(max-width: 520px) 100vw, 520px" /><noscript><img decoding="async" width="520" height="207" src="https://www.wpbeginner.com/wp-content/uploads/2018/10/errorinadminarea.png" alt="Pluggable.php file error in WordPress" class="wp-image-56690" title="Pluggable.php file error in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/errorinadminarea.png 520w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2018/10/errorinadminarea-300x119.png 300w" sizes="(max-width: 520px) 100vw, 520px" /></noscript></figure> <p>Plik pluggable.php zawiera kilka rdzennych funkcji WordPressa, które użytkownicy i programiści mogą nadpisać we własnym kodzie. Jeśli jednak wtyczka WordPress lub własny fragment kodu nie obsługuje poprawnie jednej z tych funkcji, pojawi się błąd taki jak ten:</p> <blockquote class="wp-block-quote is-layout-flow wp-block-quote-is-layout-flow"> <p>Ostrzeżenie: Cannot modify header information &#8211; headers already sent by (output started at /home/username/demosite/wp-content/themes/mytheme/functions.php:1035) in /home/username/demosite/wp-includes/pluggable.php on line 1179</p> </blockquote> <p>Czasami będziesz w stanie kontynuować pracę na swojej witrynie pomimo błędu, czasami błąd będzie śmiertelny i sprawi, że twoja witryna będzie całkowicie niedostępna. [<a title="How to Fix Pluggable.php File Errors in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-pluggable-php-file-errors-in-wordpress/">Poprawka błędów pliku pluggable.php w WordPress</a>].</p> <h4 class="wp-block-heading" id="commonsslissues">41. Jak naprawiono typowe problemy z protokołem SSL w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="320" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;320&#039;%20viewBox=&#039;0%200%20550%20320&#039;%3E%3C/svg%3E" alt="Fixing common SSL issues in WordPress" class="wp-image-74661 perfmatters-lazy" title="Fixing common SSL issues in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/certauthinvalid.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/certauthinvalid.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/certauthinvalid-300x175.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="320" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/certauthinvalid.png" alt="Fixing common SSL issues in WordPress" class="wp-image-74661" title="Fixing common SSL issues in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/certauthinvalid.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/certauthinvalid-300x175.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Witryny włączające SSL / HTTPS używają unikatowego <a href="https://www.wpbeginner.com/pl/beginners-guide/how-to-get-a-free-ssl-certificate-for-your-wordpress-website/" title="How to Get a Free SSL Certificate for Your Website (Beginner's Guide)">certyfikatu SSL</a> do celów identyfikacji. Jeśli serwer udaje, że korzysta z protokołu HTTPS, a jego certyfikat nie jest zgodny, większość nowoczesnych przeglądarek ostrzega użytkownika przed połączeniem się z witryną internetową.</p> <p>Najprostszym sposobem na poprawienie tego błędu jest poproszenie dostawcy hostingu WordPress o prawidłową instalację certyfikatu SSL. Więcej szczegółów i inne błędy spowodowane błędną konfiguracją SSL można znaleźć w naszym przewodniku na temat poprawiania <a title="How to Fix Common SSL Issues in WordPress (Beginner’s Guide)" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-common-ssl-issues-in-wordpress-beginners-guide/">typowych problemów SSL w WordPress</a>.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="filefolderpermissions">42. Jak poprawić błąd uprawnień do plików i katalogów w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="367" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;367&#039;%20viewBox=&#039;0%200%20550%20367&#039;%3E%3C/svg%3E" alt="File and folder permissions in WordPress" class="wp-image-74662 perfmatters-lazy" title="File and folder permissions in WordPress" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/folderpermissions.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/folderpermissions.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/folderpermissions-300x200.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="367" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/folderpermissions.png" alt="File and folder permissions in WordPress" class="wp-image-74662" title="File and folder permissions in WordPress" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/folderpermissions.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/folderpermissions-300x200.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>WordPress potrzebuje określonych uprawnień do plików i katalogów, aby działać poprawnie. Większość firm hostingowych WordPress już je skonfigurowała, ale uprawnienia te mogą ulec zmianie przypadkowo lub z powodu błędnej konfiguracji.</p> <p>Możesz ustawić te uprawnienia ręcznie za pomocą klienta FTP. Wystarczy wybrać wszystkie pliki i katalogi WordPress, a następnie zastosować uprawnienia do katalogów i plików rekurencyjnie.</p> <p>Będziesz musiał ustawić wszystkie uprawnienia do katalogów na 755 i wszystkie uprawnienia do plików na 655. Aby uzyskać więcej informacji, zobacz nasz artykuł o tym, jak <a title="How to Fix File and Folder Permissions Error in WordPress" href="https://www.wpbeginner.com/pl/beginners-guide/how-to-fix-file-and-folder-permissions-error-in-wordpress/">poprawić uprawnienia do plików i katalogów w WordPress</a>.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="httpimageupload">43. Jak naprawiono błąd przesyłania obrazków HTTP w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="302" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;302&#039;%20viewBox=&#039;0%200%20550%20302&#039;%3E%3C/svg%3E" alt="HTTP error when uploading an image" class="wp-image-74663 perfmatters-lazy" title="HTTP error when uploading an image" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/httperror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/httperror.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/httperror-300x165.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="302" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/httperror.png" alt="HTTP error when uploading an image" class="wp-image-74663" title="HTTP error when uploading an image" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/httperror.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/httperror-300x165.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Czy widzisz błąd HTTP podczas próby przesłania obrazków lub multimediów na twoją witrynę internetową WordPress? Istnieje wiele rzeczy, które mogą prowadzić do błędu HTTP podczas przesyłania plików za pomocą narzędzia do przesyłania multimediów WordPress.</p> <p>W większości przypadków błąd ten jest problemem tymczasowym i ustępuje po kilku minutach. Czasami jednak staje się on trwały i wymaga dalszego zbadania.</p> <p>Aby uzyskać instrukcje krok po kroku, zapoznaj się z naszym kompletnym przewodnikiem na temat poprawki <a title="How to Fix the HTTP Image Upload Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-http-image-upload-error-in-wordpress/">błędu przesyłania obrazków HTTP w WordPress</a>.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="connectionnotprivate">44. Jak naprawiono twój błąd połączenia nie jest prywatne</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="300" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;300&#039;%20viewBox=&#039;0%200%20550%20300&#039;%3E%3C/svg%3E" alt="Your connection is not private" class="wp-image-74664 perfmatters-lazy" title="Your connection is not private" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/connection-not-private-google-chrome-1.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/connection-not-private-google-chrome-1.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/connection-not-private-google-chrome-1-300x164.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="300" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/connection-not-private-google-chrome-1.png" alt="Your connection is not private" class="wp-image-74664" title="Your connection is not private" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/connection-not-private-google-chrome-1.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/connection-not-private-google-chrome-1-300x164.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Błąd &#8222;Twoje połączenie nie jest prywatne&#8221; pojawia się na witrynach internetowych korzystających z protokołu SSL / HTTPs, gdy Twoja przeglądarka nie jest w stanie zweryfikować certyfikatu SSL wystawionego przez witrynę.</p> <p>Większość popularnych przeglądarek wyświetli komunikat o błędzie zamiast Twojej witryny internetowej, co spowoduje nagły spadek ruchu w witrynie i zaszkodzi obrazkowi Twojej marki.</p> <p>Problemem jest ustalenie przyczyny tego błędu. Przygotowaliśmy przewodnik krok po kroku, aby <a title="How to Fix Your Connection is Not Private Error (Site Owners Guide)" href="https://www.wpbeginner.com/pl/beginners-guide/how-to-fix-your-connection-is-not-private-error-site-owners-guide/">łatwo poprawić błąd connection is not private</a> na twojej witrynie internetowej.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="linkexpirederror">45. Jak naprawić błąd &#8222;The Link You Followed Has Expired&#8221; w WordPressie?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="235" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;235&#039;%20viewBox=&#039;0%200%20550%20235&#039;%3E%3C/svg%3E" alt="The link you followed has expired" class="wp-image-74665 perfmatters-lazy" title="The link you followed has expired" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/linkyoufollowedexpired.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/linkyoufollowedexpired.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/linkyoufollowedexpired-300x128.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="235" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/linkyoufollowedexpired.png" alt="The link you followed has expired" class="wp-image-74665" title="The link you followed has expired" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/linkyoufollowedexpired.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/linkyoufollowedexpired-300x128.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Ten błąd pojawia się zwykle, gdy próbujesz przesłać motyw WordPress lub wtyczkę do twojej witryny internetowej z obszaru administracyjnego WordPress.</p> <p>Firmy hostingowe WordPress nakładają limity na rozmiary plików, które można przesłać i czas działania skryptu na witrynie internetowej. Jeśli przesyłany plik jest duży lub jego przesyłanie trwa dłużej, pojawi się błąd &#8222;Link, którego użyłeś, wygasł&#8221;.</p> <p>W zależności od tego, co powoduje błąd, należy zwiększyć limit pamięci i rozmiar przesyłanego pliku w WordPress. Szczegółowe instrukcje można znaleźć w naszym artykule na temat poprawki <a title="How To Fix “The Link You Followed Has Expired” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-the-link-you-followed-has-expired-error-in-wordpress/">błędu odnośnika, który wygasł</a> w WordPress.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="websitenotupdating">46. Jak poprawić witrynę internetową WordPress, która nie aktualizuje się od razu?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="340" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;340&#039;%20viewBox=&#039;0%200%20550%20340&#039;%3E%3C/svg%3E" alt="Website not updating" class="wp-image-74666 perfmatters-lazy" title="Website not updating" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/clearbrowsercache-1.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/clearbrowsercache-1.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/clearbrowsercache-1-300x185.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="340" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/clearbrowsercache-1.png" alt="Website not updating" class="wp-image-74666" title="Website not updating" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/clearbrowsercache-1.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/clearbrowsercache-1-300x185.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Czy twoja witryna internetowa WordPress nie pokazuje ostatnio wprowadzonych zmian? Najczęstszą przyczyną tego problemu jest pamięć podręczna.</p> <p>Zasadniczo twoja przeglądarka lub <a href="https://www.wpbeginner.com/pl/plugins/best-wordpress-caching-plugins/" title="5 Best WordPress Caching Plugins to Speed Up Your Website">wtyczka WordPress do pamięci podręcznej</a> tymczasowo przechowuje wersję każdej strony, którą zobaczysz w witrynie internetowej. Pozwala im to na szybkie serwowanie stron zamiast żądania świeżej kopii z twojego serwera.</p> <p>Jeśli twoja witryna internetowa nie aktualizuje się od razu, najbardziej prawdopodobną przyczyną jest zobaczenie wersji w pamięci podręcznej. Przygotowaliśmy szczegółowy przewodnik, który <a title="How to Clear Your Cache in WordPress" href="https://www.wpbeginner.com/pl/beginners-guide/how-to-clear-your-cache-in-wordpress/">pokazuje, jak wyczyścić pamięć podręczną WordPress</a> we wszystkich popularnych przeglądarkach i wtyczkach buforujących.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="failedtoloadresource">47. Jak Poprawić Błąd &#8222;Nie udało się wczytywać zasobu&#8221; w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="215" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;215&#039;%20viewBox=&#039;0%200%20550%20215&#039;%3E%3C/svg%3E" alt="Failed to load resource error" class="wp-image-74667 perfmatters-lazy" title="Failed to load resource error" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/failedresourceerror.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/failedresourceerror.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/failedresourceerror-300x117.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="215" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/failedresourceerror.png" alt="Failed to load resource error" class="wp-image-74667" title="Failed to load resource error" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/failedresourceerror.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/failedresourceerror-300x117.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>WordPress zawiera kilka plików podczas wczytywania dowolnej strony w twojej witrynie internetowej. Za kulisami każda wczytywana strona zawiera kilka obrazków, skryptów, arkuszy stylów i innych. Pliki te są następnie wczytywane przez przeglądarkę użytkownika.</p> <p>Jeśli jednak pliki te nie zostaną znalezione, w narzędziu Inspect przeglądarki pojawi się błąd &#8222;Failed to resource&#8221;.</p> <p>Najprostszym rozwiązaniem jest upewnienie się, że plik faktycznie istnieje na twojej witrynie internetowej. Jeśli jednak to nie zadziała, musisz sprawdzić twoje adresy URL WordPress, aby upewnić się, że są poprawne.</p> <p>Szczegółowe instrukcje można znaleźć w naszym przewodniku na temat <a title="How To Fix “Failed To Load Resource” Error In WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-failed-to-load-resource-error-in-wordpress/">poprawki błędu &#8222;Nie udało się wczytywać zasobu&#8221;</a> w WordPress.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="missingtempfolder">48. Jak poprawić błąd &#8222;Brak katalogu tymczasowego&#8221; w WordPressie</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="361" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;361&#039;%20viewBox=&#039;0%200%20550%20361&#039;%3E%3C/svg%3E" alt="Missing a temporary folder" class="wp-image-74668 perfmatters-lazy" title="Missing a temporary folder" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/missingtempfolder.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/missingtempfolder.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/missingtempfolder-300x197.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="361" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/missingtempfolder.png" alt="Missing a temporary folder" class="wp-image-74668" title="Missing a temporary folder" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/missingtempfolder.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/missingtempfolder-300x197.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>WordPress tymczasowo przechowuje pliki w katalogu tymczasowym podczas przesyłania multimediów, aktualizacji wtyczek i motywów. Jeśli nie może utworzyć lub zapisać w folderze tymczasowym, twoje przesyłanie nie powiedzie się z komunikatem o błędzie &#8222;Brak folderu tymczasowego&#8221;.</p> <p>Aby to poprawić, musisz dodać następujący kod w twoim <a title="How to Edit wp-config.php File in WordPress" href="https://www.wpbeginner.com/pl/beginners-guide/how-to-edit-wp-config-php-file-in-wordpress/">pliku wp-config.php</a>.</p> <pre class="wp-block-preformatted"><pre class="brush: php; title: ; notranslate" title=""> define('WP_TEMP_DIR', dirname(__FILE__) . '/wp-content/temp/'); </pre><div class="wpcode-syntax-footer"> <div class="wpcode-syntax-code-footer-left">Hosted with ❤️ by <strong><a href="https://wpcode.com" target="_blank">WPCode</a></strong></div> <div class="wpcode-syntax-code-footer-right"> <svg width="65" height="16" viewBox="0 0 65 16" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M38.0415 7.99972C38.0415 6.44437 38.4062 5.38018 39.128 4.59879C39.8499 3.80995 40.8769 3.42297 42.1941 3.42297C42.8117 3.42297 43.4071 3.54949 43.9206 3.80251C44.4564 4.05553 44.8582 4.39786 45.1782 4.82204C45.2452 4.9039 45.2601 4.99321 45.2601 5.09739C45.2601 5.2239 45.2155 5.31321 45.1336 5.39507C45.0517 5.47693 44.9624 5.52158 44.8359 5.52158C44.6871 5.52158 44.5829 5.4546 44.4936 5.35042C44.2555 5.03042 43.9429 4.75507 43.5113 4.53925C43.1094 4.32344 42.6555 4.21925 42.1643 4.21925C41.1224 4.21925 40.3336 4.53925 39.7755 5.17925C39.2248 5.81925 38.942 6.68995 38.942 7.96995C38.942 9.30948 39.2173 10.2025 39.7531 10.7979C40.2889 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<p>Następnie należy połączyć się z twoją witryną internetową za pomocą klienta FTP i utworzyć nowy katalog o nazwie &#8222;temp&#8221; wewnątrz katalogu wp-content.</p> <p>Więcej szczegółów można znaleźć w naszym przewodniku na temat <a title="How to Fix “Missing a Temporary Folder” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-missing-a-temporary-folder-error-in-wordpress/">poprawki błędu braku katalogu tymczasowego</a> w WordPress.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="googlebotaccess">49. Jak naprawiono błąd &#8222;Googlebot nie może uzyskać dostępu do plików CSS i JS&#8221; w WordPress?</h4> <figure class="wp-block-image"><img decoding="async" width="550" height="345" src="data:image/svg+xml,%3Csvg%20xmlns=&#039;http://www.w3.org/2000/svg&#039;%20width=&#039;550&#039;%20height=&#039;345&#039;%20viewBox=&#039;0%200%20550%20345&#039;%3E%3C/svg%3E" alt="Blocked resource error in Google Search Console" class="wp-image-74669 perfmatters-lazy" title="Blocked resource error in Google Search Console" data-src="https://www.wpbeginner.com/wp-content/uploads/2020/03/blockedresource.png" data-srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/blockedresource.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/blockedresource-300x188.png 300w" data-sizes="(max-width: 550px) 100vw, 550px" /><noscript><img decoding="async" width="550" height="345" src="https://www.wpbeginner.com/wp-content/uploads/2020/03/blockedresource.png" alt="Blocked resource error in Google Search Console" class="wp-image-74669" title="Blocked resource error in Google Search Console" srcset="https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/blockedresource.png 550w, https://www.wpbeginner.com/pl/wp-content/uploads/sites/10/2020/03/blockedresource-300x188.png 300w" sizes="(max-width: 550px) 100vw, 550px" /></noscript></figure> <p>Czy widzisz błędy indeksowania w Google Search Console z komunikatem &#8222;Googlebot nie może uzyskać dostępu do zasobów&#8221;? Aby zrozumieć stronę, Googlebot musi zobaczyć ją wraz z towarzyszącymi jej plikami CSS i JavaScript.</p> <p>Jeśli jednak Google nie może wczytywać tych plików, spowoduje to błędy w Twoim raporcie zasięgu w Google Search Console.</p> <p>Najczęstszą przyczyną tego błędu jest przypadkowe zablokowanie tych zasobów przez użytkowników za pomocą pliku .htaccess lub robots.txt. Sprawdź oba pliki w katalogu głównym twojej witryny, aby upewnić się, że nie blokujesz statycznych zasobów.</p> <p>Aby uzyskać szczegółowe instrukcje, postępuj zgodnie z naszym artykułem na temat <a title="How to Fix “Googlebot cannot access CSS and JS files” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-googlebot-cannot-access-css-and-js-files-error-in-wordpress/">poprawki</a> błędu <a title="How to Fix “Googlebot cannot access CSS and JS files” Error in WordPress" href="https://www.wpbeginner.com/pl/wp-tutorials/how-to-fix-googlebot-cannot-access-css-and-js-files-error-in-wordpress/">Googlebot nie może uzyskać dostępu do plików CSS i JS</a> w WordPress.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <h4 class="wp-block-heading" id="troubleshootingwordpress">50. Samodzielne rozwiązywanie błędów WordPressa</h4> <p>W tym artykule omówiliśmy niektóre z najczęstszych błędów WordPress. Jednak prawdziwa moc WordPressa wynika z tysięcy wtyczek i motywów, których możesz używać na swojej witrynie. Każda wtyczka lub motyw zainstalowany na twojej witrynie może powodować błędy.</p> <p>Początkującym może być naprawdę trudno dowiedzieć się, co powoduje problem na ich witrynie i jak mogą go poprawić.</p> <p>Zebraliśmy kompletny przewodnik krok po kroku na temat <a title="Beginner’s Guide to Troubleshooting WordPress Errors (Step by Step)" href="https://www.wpbeginner.com/pl/beginners-guide/beginners-guide-to-troubleshooting-wordpress-errors-step-by-step/">rozwiązywania błędów WordPress dla początkujących</a>. Dzięki niemu dowiesz się, jak diagnozować problemy z WordPressem i jak je poprawiać jak profesjonalista.</p> <p>[<a href="#contents">Powrót do góry ↑]</a></p> <p>Mamy nadzieję, że ten przewodnik pomógł ci znaleźć i poprawić napotkany błąd WordPress. Możesz również zapoznać się z naszym przewodnikiem na temat tego, <a href="https://www.wpbeginner.com/pl/beginners-guide/how-to-get-a-free-email-domain-quick-and-easy-methods/" title="How to Get a Free Email Domain (5 Quick and Easy Methods)">jak uzyskać bezpłatną domenę e-mail</a> lub zobaczyć nasze wybory ekspertów dotyczące <a href="https://www.wpbeginner.com/pl/beginners-guide/best-drag-and-drop-page-builders-for-wordpress/" title="6 Best Drag and Drop WordPress Page Builders Compared">najlepszych kreatorów stron WordPress typu &#8222;przeciągnij i upuść</a>&#8222;. </p> <p>If you liked this article, then please subscribe to our <a href="https://youtube.com/wpbeginner?sub_confirmation=1" target="_blank" rel="noreferrer noopener nofollow" title="Subscribe to WPBeginner YouTube Channel">YouTube Channel</a> for WordPress video tutorials. 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