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How to report a bug - MediaWiki

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class="vector-menu-heading"> In other languages </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%88%D9%8A%D9%83%D9%8A%D8%A8%D9%8A%D8%AF%D9%8A%D8%A7:%D8%A8%D9%84%D8%A7%D8%BA_%D8%A3%D8%AE%D8%B7%D8%A7%D8%A1_%D9%88%D8%B7%D9%84%D8%A8_%D9%85%D9%8A%D8%B2%D8%A7%D8%AA" title="ويكيبيديا:بلاغ أخطاء وطلب ميزات – Arabic" lang="ar" hreflang="ar" data-title="ويكيبيديا:بلاغ أخطاء وطلب ميزات" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%89%E0%A6%87%E0%A6%95%E0%A6%BF%E0%A6%AA%E0%A6%BF%E0%A6%A1%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE:%E0%A6%AC%E0%A6%BE%E0%A6%97_%E0%A6%85%E0%A6%AD%E0%A6%BF%E0%A6%AF%E0%A7%8B%E0%A6%97_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%AC%E0%A7%88%E0%A6%B6%E0%A6%BF%E0%A6%B7%E0%A7%8D%E0%A6%9F%E0%A7%8D%E0%A6%AF%E0%A7%87%E0%A6%B0_%E0%A6%86%E0%A6%AC%E0%A7%87%E0%A6%A6%E0%A6%A8" title="উইকিপিডিয়া:বাগ অভিযোগ এবং বৈশিষ্ট্যের আবেদন – Bangla" lang="bn" hreflang="bn" data-title="উইকিপিডিয়া:বাগ অভিযোগ এবং বৈশিষ্ট্যের আবেদন" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Wikipedie:Jak_hl%C3%A1sit_chyby" title="Wikipedie:Jak hlásit chyby – Czech" lang="cs" hreflang="cs" data-title="Wikipedie:Jak hlásit chyby" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Wikipedia:Fejlrapporter/Arkiv1" title="Wikipedia:Fejlrapporter/Arkiv1 – Danish" lang="da" hreflang="da" data-title="Wikipedia:Fejlrapporter/Arkiv1" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Wikipedia:Technik/Phabricator" title="Wikipedia:Technik/Phabricator – German" lang="de" hreflang="de" data-title="Wikipedia:Technik/Phabricator" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Wikipedia:Bug_reports_and_feature_requests" title="Wikipedia:Bug reports and feature requests – English" lang="en" hreflang="en" data-title="Wikipedia:Bug reports and feature requests" data-language-autonym="English" data-language-local-name="English" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Vikipedio:Raportu_cimojn" title="Vikipedio:Raportu cimojn – Esperanto" lang="eo" hreflang="eo" data-title="Vikipedio:Raportu cimojn" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Wikipedia:Bugs" title="Wikipedia:Bugs – Spanish" lang="es" hreflang="es" data-title="Wikipedia:Bugs" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%88%DB%8C%DA%A9%DB%8C%E2%80%8C%D9%BE%D8%AF%DB%8C%D8%A7:%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4_%D8%A7%D8%B4%DA%A9%D8%A7%D9%84_%D9%88_%D8%AF%D8%B1%D8%AE%D9%88%D8%A7%D8%B3%D8%AA_%D9%88%DB%8C%DA%98%DA%AF%DB%8C" title="ویکی‌پدیا:گزارش اشکال و درخواست ویژگی – Persian" lang="fa" hreflang="fa" data-title="ویکی‌پدیا:گزارش اشکال و درخواست ویژگی" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Wikipedia:Bugiraportit" title="Wikipedia:Bugiraportit – Finnish" lang="fi" hreflang="fi" data-title="Wikipedia:Bugiraportit" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Wikip%C3%A9dia:Rapports_de_bug_et_demandes_de_fonctionnalit%C3%A9s" title="Wikipédia:Rapports de bug et demandes de fonctionnalités – French" lang="fr" hreflang="fr" data-title="Wikipédia:Rapports de bug et demandes de fonctionnalités" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Vicip%C3%A9id:Fabht-thuairisc%C3%AD" title="Vicipéid:Fabht-thuairiscí – Irish" lang="ga" hreflang="ga" data-title="Vicipéid:Fabht-thuairiscí" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%95%D7%99%D7%A7%D7%99%D7%A4%D7%93%D7%99%D7%94:%D7%A4%D7%99%D7%AA%D7%95%D7%97_%D7%94%D7%AA%D7%A9%D7%AA%D7%99%D7%AA" title="ויקיפדיה:פיתוח התשתית – Hebrew" lang="he" hreflang="he" data-title="ויקיפדיה:פיתוח התשתית" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Wikipedia:Phabricator" title="Wikipedia:Phabricator – Indonesian" lang="id" hreflang="id" data-title="Wikipedia:Phabricator" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Aiuto:Come_segnalare_un_bug" title="Aiuto:Come segnalare un bug – Italian" lang="it" hreflang="it" data-title="Aiuto:Come segnalare un bug" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Wikipedia:%E3%83%90%E3%82%B0%E3%81%AE%E5%A0%B1%E5%91%8A" title="Wikipedia:バグの報告 – Japanese" lang="ja" hreflang="ja" data-title="Wikipedia:バグの報告" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EB%B2%84%EA%B7%B8_%EB%B3%B4%EA%B3%A0_%EB%B0%8F_%EA%B8%B0%EB%8A%A5_%EC%9A%94%EC%B2%AD" title="위키백과:버그 보고 및 기능 요청 – Korean" lang="ko" hreflang="ko" data-title="위키백과:버그 보고 및 기능 요청" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ksh mw-list-item"><a href="https://ksh.wikipedia.org/wiki/Wikipedia:Bug_reports" title="Wikipedia:Bug reports – Colognian" lang="ksh" hreflang="ksh" data-title="Wikipedia:Bug reports" data-language-autonym="Ripoarisch" data-language-local-name="Colognian" class="interlanguage-link-target"><span>Ripoarisch</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/W%C3%AEk%C3%AEpediya:Bug" title="Wîkîpediya:Bug – Kurdish" lang="ku" hreflang="ku" data-title="Wîkîpediya:Bug" data-language-autonym="Kurdî" data-language-local-name="Kurdish" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Wikipedia:Feelermeldungen" title="Wikipedia:Feelermeldungen – Luxembourgish" lang="lb" hreflang="lb" data-title="Wikipedia:Feelermeldungen" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxembourgish" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Wikipedia:Hvordan_beskrive_og_rapportere_feil" title="Wikipedia:Hvordan beskrive og rapportere feil – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Wikipedia:Hvordan beskrive og rapportere feil" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Pomoc:B%C5%82%C4%99dy_techniczne" title="Pomoc:Błędy techniczne – Polish" lang="pl" hreflang="pl" data-title="Pomoc:Błędy techniczne" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Wikip%C3%A9dia:Relat%C3%B3rios_de_falhas_e_solicita%C3%A7%C3%B5es_de_recursos" title="Wikipédia:Relatórios de falhas e solicitações de recursos – Portuguese" lang="pt" hreflang="pt" data-title="Wikipédia:Relatórios de falhas e solicitações de recursos" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%92%D0%B8%D0%BA%D0%B8%D0%BF%D0%B5%D0%B4%D0%B8%D1%8F:%D0%A4%D0%B0%D0%B1%D1%80%D0%B8%D0%BA%D0%B0%D1%82%D0%BE%D1%80" title="Википедия:Фабрикатор – Russian" lang="ru" hreflang="ru" data-title="Википедия:Фабрикатор" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Wikipedia:Bug_reports" title="Wikipedia:Bug reports – Simple English" lang="en-simple" hreflang="en-simple" data-title="Wikipedia:Bug reports" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Wikip%C3%A9dia:Ako_hl%C3%A1si%C5%A5_chyby" title="Wikipédia:Ako hlásiť chyby – Slovak" lang="sk" hreflang="sk" data-title="Wikipédia:Ako hlásiť chyby" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Wikipedija:Poro%C4%8Dila_o_hro%C5%A1%C4%8Dih" title="Wikipedija:Poročila o hroščih – Slovenian" lang="sl" hreflang="sl" data-title="Wikipedija:Poročila o hroščih" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%92%D0%B8%D0%BA%D0%B8%D0%BF%D0%B5%D0%B4%D0%B8%D1%98%D0%B0:%D0%9F%D1%80%D0%B8%D1%98%D0%B0%D0%B2%D0%B5_%D0%B3%D1%80%D0%B5%D1%88%D0%B0%D0%BA%D0%B0" title="Википедија:Пријаве грешака – Serbian" lang="sr" hreflang="sr" data-title="Википедија:Пријаве грешака" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Wikipedia:Felrapporter" title="Wikipedia:Felrapporter – Swedish" lang="sv" hreflang="sv" data-title="Wikipedia:Felrapporter" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%A7%E0%B8%B4%E0%B8%81%E0%B8%B4%E0%B8%9E%E0%B8%B5%E0%B9%80%E0%B8%94%E0%B8%B5%E0%B8%A2:%E0%B8%A3%E0%B8%B2%E0%B8%A2%E0%B8%87%E0%B8%B2%E0%B8%99%E0%B8%88%E0%B8%B8%E0%B8%94%E0%B8%9A%E0%B8%81%E0%B8%9E%E0%B8%A3%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B9%81%E0%B8%A5%E0%B8%B0%E0%B8%82%E0%B8%AD%E0%B8%84%E0%B8%B8%E0%B8%93%E0%B8%A5%E0%B8%B1%E0%B8%81%E0%B8%A9%E0%B8%93%E0%B8%B0" title="วิกิพีเดีย:รายงานจุดบกพร่องและขอคุณลักษณะ – Thai" lang="th" hreflang="th" data-title="วิกิพีเดีย:รายงานจุดบกพร่องและขอคุณลักษณะ" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%B0%D7%99%D7%A7%D7%99%D7%A4%D6%BC%D7%A2%D7%93%D7%99%D7%A2:%D7%91%D7%90%D7%92_%D7%91%D7%90%D7%A8%D7%99%D7%9B%D7%98%D7%9F" title="װיקיפּעדיע:באג באריכטן – Yiddish" lang="yi" hreflang="yi" data-title="װיקיפּעדיע:באג באריכטן" data-language-autonym="ייִדיש" data-language-local-name="Yiddish" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/Wikipedia:%E9%94%99%E8%AF%AF%E6%8A%A5%E5%91%8A" title="Wikipedia:错误报告 – Chinese" lang="zh" hreflang="zh" data-title="Wikipedia:错误报告" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/Wikipedia:%E8%87%AD%E8%9F%B2%E5%A0%B1%E5%91%8A" title="Wikipedia:臭蟲報告 – Cantonese" lang="yue" hreflang="yue" data-title="Wikipedia:臭蟲報告" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a 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data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Beginning</div> </a> </li> <li id="toc-Quick_recommendations" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Quick_recommendations"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Quick recommendations</span> </div> </a> <ul id="toc-Quick_recommendations-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Before_you_do_anything" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Before_you_do_anything"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Before you do anything</span> </div> </a> <button aria-controls="toc-Before_you_do_anything-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Before you do anything subsection</span> </button> <ul id="toc-Before_you_do_anything-sublist" class="vector-toc-list"> <li id="toc-Can_you_reproduce_the_issue?" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Can_you_reproduce_the_issue?"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Can you reproduce the issue?</span> </div> </a> <ul id="toc-Can_you_reproduce_the_issue?-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Has_someone_else_already_reported_the_issue?" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Has_someone_else_already_reported_the_issue?"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Has someone else already reported the issue?</span> </div> </a> <ul id="toc-Has_someone_else_already_reported_the_issue?-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Is_it_maybe_a_gadget_/_user_script_issue?" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Is_it_maybe_a_gadget_/_user_script_issue?"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>Is it maybe a gadget / user script issue?</span> </div> </a> <ul id="toc-Is_it_maybe_a_gadget_/_user_script_issue?-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Is_it_a_caching_issue?" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Is_it_a_caching_issue?"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.4</span> <span>Is it a caching issue?</span> </div> </a> <ul id="toc-Is_it_a_caching_issue?-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Reporting_a_new_bug_or_feature_request" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Reporting_a_new_bug_or_feature_request"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Reporting a new bug or feature request</span> </div> </a> <ul id="toc-Reporting_a_new_bug_or_feature_request-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Reporting_a_JavaScript_bug" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Reporting_a_JavaScript_bug"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Reporting a JavaScript bug</span> </div> </a> <ul id="toc-Reporting_a_JavaScript_bug-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Reporting_a_connectivity_issue" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Reporting_a_connectivity_issue"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Reporting a connectivity issue</span> </div> </a> <ul id="toc-Reporting_a_connectivity_issue-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Reporting_a_login_problem" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Reporting_a_login_problem"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Reporting a login problem</span> </div> </a> <ul id="toc-Reporting_a_login_problem-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Table of Contents" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" 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href="/wiki/How_to_report_a_bug/en-gb" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/en-gb (3% translated)" lang="en-GB" dir="ltr">British English</a></li> <li><a href="/wiki/How_to_report_a_bug/cy" class="mw-pt-progress mw-pt-progress--med" title="Sut i adrodd am nam (16% translated)" lang="cy" dir="ltr">Cymraeg</a></li> <li><a href="/wiki/How_to_report_a_bug/de" class="mw-pt-progress mw-pt-progress--complete" title="Wie man einen Bug meldet (100% translated)" lang="de" dir="ltr">Deutsch</a></li> <li><span class="mw-pt-languages-ui mw-pt-languages-selected mw-pt-progress mw-pt-progress--complete" lang="en" dir="ltr">English</span></li> <li><a href="/wiki/How_to_report_a_bug/eo" class="mw-pt-progress mw-pt-progress--high" title="Kiel raporti cimon (78% translated)" lang="eo" dir="ltr">Esperanto</a></li> <li><a href="/wiki/How_to_report_a_bug/haw" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/haw (9% translated)" lang="haw" dir="ltr">Hawaiʻi</a></li> <li><a href="/wiki/How_to_report_a_bug/io" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/io (1% translated)" lang="io" dir="ltr">Ido</a></li> <li><a href="/wiki/How_to_report_a_bug/ie" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/ie (9% translated)" lang="ie" dir="ltr">Interlingue</a></li> <li><a href="/wiki/How_to_report_a_bug/lb" class="mw-pt-progress mw-pt-progress--med" title="Wéi ee Feeler (Bug) mellen (38% translated)" lang="lb" dir="ltr">Lëtzebuergesch</a></li> <li><a href="/wiki/How_to_report_a_bug/nap" class="mw-pt-progress mw-pt-progress--med" title="Comme s'adda nzignà nu bug (17% translated)" lang="nap" dir="ltr">Napulitano</a></li> <li><a href="/wiki/How_to_report_a_bug/nl" class="mw-pt-progress mw-pt-progress--complete" title="Hoe een bug rapporteren (100% translated)" lang="nl" dir="ltr">Nederlands</a></li> <li><a href="/wiki/How_to_report_a_bug/ksh" class="mw-pt-progress mw-pt-progress--med" title="Fähler mällde (32% translated)" lang="ksh" dir="ltr">Ripoarisch</a></li> <li><a href="/wiki/How_to_report_a_bug/sco" class="mw-pt-progress mw-pt-progress--med" title="Hou tae report ae bug (67% translated)" lang="sco" dir="ltr">Scots</a></li> <li><a href="/wiki/How_to_report_a_bug/kab" class="mw-pt-progress mw-pt-progress--low" title="Amez ara d-azneḍ abug (14% translated)" lang="kab" dir="ltr">Taqbaylit</a></li> <li><a href="/wiki/How_to_report_a_bug/vi" class="mw-pt-progress mw-pt-progress--med" title="Cách báo cáo lỗi (41% translated)" lang="vi" dir="ltr">Tiếng Việt</a></li> <li><a href="/wiki/How_to_report_a_bug/tr" class="mw-pt-progress mw-pt-progress--high" title="Hata bildirme (97% translated)" lang="tr" dir="ltr">Türkçe</a></li> <li><a href="/wiki/How_to_report_a_bug/diq" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/diq (12% translated)" lang="diq" dir="ltr">Zazaki</a></li> <li><a href="/wiki/How_to_report_a_bug/an" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/an (9% translated)" lang="an" dir="ltr">aragonés</a></li> <li><a href="/wiki/How_to_report_a_bug/ast" class="mw-pt-progress mw-pt-progress--med" title="Cómo informar d'un fallu (55% translated)" lang="ast" dir="ltr">asturianu</a></li> <li><a href="/wiki/How_to_report_a_bug/br" class="mw-pt-progress mw-pt-progress--low" title="Penaos danevelliñ un draen (13% translated)" lang="br" dir="ltr">brezhoneg</a></li> <li><a href="/wiki/How_to_report_a_bug/ca" class="mw-pt-progress mw-pt-progress--high" title="Com informar d'un error de programari (95% translated)" lang="ca" dir="ltr">català</a></li> <li><a href="/wiki/How_to_report_a_bug/sn" class="mw-pt-progress mw-pt-progress--low" title="Kureva chirwere chinobata kombiuta (4% translated)" lang="sn" dir="ltr">chiShona</a></li> <li><a href="/wiki/How_to_report_a_bug/da" class="mw-pt-progress mw-pt-progress--med" title="Hvordan fejl rapporteres (43% translated)" lang="da" dir="ltr">dansk</a></li> <li><a href="/wiki/How_to_report_a_bug/et" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/et (5% translated)" lang="et" dir="ltr">eesti</a></li> <li><a href="/wiki/How_to_report_a_bug/es" class="mw-pt-progress mw-pt-progress--high" title="Cómo informar de un error (99% translated)" lang="es" dir="ltr">español</a></li> <li><a href="/wiki/How_to_report_a_bug/fr" class="mw-pt-progress mw-pt-progress--complete" title="Comment signaler une anomalie du logiciel (bogue) (100% translated)" lang="fr" dir="ltr">français</a></li> <li><a href="/wiki/How_to_report_a_bug/gl" class="mw-pt-progress mw-pt-progress--med" title="Como reportar un erro (bug) (61% translated)" lang="gl" dir="ltr">galego</a></li> <li><a href="/wiki/How_to_report_a_bug/hr" class="mw-pt-progress mw-pt-progress--med" title="Kako prijaviti pogrešku (66% translated)" lang="hr" dir="ltr">hrvatski</a></li> <li><a href="/wiki/How_to_report_a_bug/ia" class="mw-pt-progress mw-pt-progress--high" title="Como reportar un defecto (97% translated)" lang="ia" dir="ltr">interlingua</a></li> <li><a href="/wiki/How_to_report_a_bug/it" class="mw-pt-progress mw-pt-progress--complete" title="Come segnalare un bug (100% translated)" lang="it" dir="ltr">italiano</a></li> <li><a href="/wiki/How_to_report_a_bug/lv" class="mw-pt-progress mw-pt-progress--low" title="Kā ziņot par kļūdu [latviešu] (7% translated)" lang="lv" dir="ltr">latviešu</a></li> <li><a href="/wiki/How_to_report_a_bug/lt" class="mw-pt-progress mw-pt-progress--med" title="Kaip pranešti klaidą (38% translated)" lang="lt" dir="ltr">lietuvių</a></li> <li><a href="/wiki/How_to_report_a_bug/hu" class="mw-pt-progress mw-pt-progress--complete" title="Hibák jelzése (100% translated)" lang="hu" dir="ltr">magyar</a></li> <li><a href="/wiki/How_to_report_a_bug/nb" class="mw-pt-progress mw-pt-progress--med" title="Hvordan reportere en bug (22% translated)" lang="nb" dir="ltr">norsk bokmål</a></li> <li><a href="/wiki/How_to_report_a_bug/oc" class="mw-pt-progress mw-pt-progress--med" title="Cossí senhalar una anomalia del logicial (16% translated)" lang="oc" dir="ltr">occitan</a></li> <li><a href="/wiki/How_to_report_a_bug/pl" class="mw-pt-progress mw-pt-progress--complete" title="Jak zgłosić błąd (100% translated)" lang="pl" dir="ltr">polski</a></li> <li><a href="/wiki/How_to_report_a_bug/pt" class="mw-pt-progress mw-pt-progress--high" title="Como reportar um erro (&lt;i>bug&lt;/i>) (97% translated)" lang="pt" dir="ltr">português</a></li> <li><a href="/wiki/How_to_report_a_bug/pt-br" class="mw-pt-progress mw-pt-progress--complete" title="Como relatar um erro (bug) (100% translated)" lang="pt-BR" dir="ltr">português do Brasil</a></li> <li><a href="/wiki/How_to_report_a_bug/ro" class="mw-pt-progress mw-pt-progress--med" title="Cum să raportezi un bug (22% translated)" lang="ro" dir="ltr">română</a></li> <li><a href="/wiki/How_to_report_a_bug/sq" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/sq (9% translated)" lang="sq" dir="ltr">shqip</a></li> <li><a href="/wiki/How_to_report_a_bug/scn" class="mw-pt-progress mw-pt-progress--med" title="Comu assignalari un bug (62% translated)" lang="scn" dir="ltr">sicilianu</a></li> <li><a href="/wiki/How_to_report_a_bug/sk" class="mw-pt-progress mw-pt-progress--complete" title="Ako nahlásiť chybu (100% translated)" lang="sk" dir="ltr">slovenčina</a></li> <li><a href="/wiki/How_to_report_a_bug/fi" class="mw-pt-progress mw-pt-progress--high" title="Virheilmoituksen tekeminen (99% translated)" lang="fi" dir="ltr">suomi</a></li> <li><a href="/wiki/How_to_report_a_bug/sv" class="mw-pt-progress mw-pt-progress--complete" title="Hur man rapporterar en bugg (100% translated)" lang="sv" dir="ltr">svenska</a></li> <li><a href="/wiki/How_to_report_a_bug/cs" class="mw-pt-progress mw-pt-progress--complete" title="Jak nahlásit chybu (100% translated)" lang="cs" dir="ltr">čeština</a></li> <li><a href="/wiki/How_to_report_a_bug/szl" class="mw-pt-progress mw-pt-progress--low" title="Jak zgłosić błōnd (4% translated)" lang="szl" dir="ltr">ślůnski</a></li> <li><a href="/wiki/How_to_report_a_bug/el" class="mw-pt-progress mw-pt-progress--med" title="Πως να αναφέρετε ένα bug (22% translated)" lang="el" dir="ltr">Ελληνικά</a></li> <li><a href="/wiki/How_to_report_a_bug/be" class="mw-pt-progress mw-pt-progress--low" title="Як паведаміць пра памылку (7% translated)" lang="be" dir="ltr">беларуская</a></li> <li><a href="/wiki/How_to_report_a_bug/be-tarask" class="mw-pt-progress mw-pt-progress--med" title="Як паведаміць пра памылку (61% translated)" lang="be-tarask" dir="ltr">беларуская (тарашкевіца)</a></li> <li><a href="/wiki/How_to_report_a_bug/bg" class="mw-pt-progress mw-pt-progress--high" title="Как да опишем бъг (80% translated)" lang="bg" dir="ltr">български</a></li> <li><a href="/wiki/How_to_report_a_bug/ru" class="mw-pt-progress mw-pt-progress--complete" title="Как сообщить об ошибке (100% translated)" lang="ru" dir="ltr">русский</a></li> <li><a href="/wiki/How_to_report_a_bug/sr" class="mw-pt-progress mw-pt-progress--med" title="Како да пријавите грешку (34% translated)" lang="sr" dir="ltr">српски / srpski</a></li> <li><a href="/wiki/How_to_report_a_bug/uk" class="mw-pt-progress mw-pt-progress--high" title="Як повідомити про помилку (93% translated)" lang="uk" dir="ltr">українська</a></li> <li><a href="/wiki/How_to_report_a_bug/yi" class="mw-pt-progress mw-pt-progress--med" title="וויאזוי אפצוגעבן א באג (17% translated)" lang="yi" dir="rtl">ייִדיש</a></li> <li><a href="/wiki/How_to_report_a_bug/he" class="mw-pt-progress mw-pt-progress--med" title="איך לדווח על באג (51% translated)" lang="he" dir="rtl">עברית</a></li> <li><a href="/wiki/How_to_report_a_bug/ug-arab" class="mw-pt-progress mw-pt-progress--low" title="خاتالىقنى قانداق مەلۇم قىلىمەن؟ (13% translated)" lang="ug-Arab" dir="rtl">ئۇيغۇرچە</a></li> <li><a href="/wiki/How_to_report_a_bug/ur" class="mw-pt-progress mw-pt-progress--low" title="بگ کی شکایت کیسے کریں (3% translated)" lang="ur" dir="rtl">اردو</a></li> <li><a href="/wiki/How_to_report_a_bug/ar" class="mw-pt-progress mw-pt-progress--complete" title="كيفية الإبلاغ عن عطل (100% translated)" lang="ar" dir="rtl">العربية</a></li> <li><a href="/wiki/How_to_report_a_bug/azb" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/azb (7% translated)" lang="azb" dir="rtl">تۆرکجه</a></li> <li><a href="/wiki/How_to_report_a_bug/sd" class="mw-pt-progress mw-pt-progress--med" title="منگھڻ (بَگ) جي رپورٽ ڪيئن جمع ڪرائجي (32% translated)" lang="sd" dir="rtl">سنڌي</a></li> <li><a href="/wiki/How_to_report_a_bug/fa" class="mw-pt-progress mw-pt-progress--med" title="نحوه گزارش یک اشکال (50% translated)" lang="fa" dir="rtl">فارسی</a></li> <li><a href="/wiki/How_to_report_a_bug/ps" class="mw-pt-progress mw-pt-progress--med" title="د ورانکارۍ راپور ورکولو څرنګوالی (26% translated)" lang="ps" dir="rtl">پښتو</a></li> <li><a href="/wiki/How_to_report_a_bug/ckb" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/ckb (13% translated)" lang="ckb" dir="rtl">کوردی</a></li> <li><a href="/wiki/How_to_report_a_bug/ks-arab" class="mw-pt-progress mw-pt-progress--low" title="أکس غلطی(بگ) کِتھہٕ پٲٹھی کرو شِکایَت (11% translated)" lang="ks-Arab" dir="rtl">کٲشُر</a></li> <li><a href="/wiki/How_to_report_a_bug/awa" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/awa (1% translated)" lang="awa" dir="ltr">अवधी</a></li> <li><a href="/wiki/How_to_report_a_bug/mr" class="mw-pt-progress mw-pt-progress--med" title="गणकदोष अहवाल कसा द्यावा (20% translated)" lang="mr" dir="ltr">मराठी</a></li> <li><a href="/wiki/How_to_report_a_bug/hi" class="mw-pt-progress mw-pt-progress--high" title="किसी बग की शिकायत करें (97% translated)" lang="hi" dir="ltr">हिन्दी</a></li> <li><a href="/wiki/How_to_report_a_bug/bn" class="mw-pt-progress mw-pt-progress--med" title="কীভাবে বাগ রিপোর্ট করবেন? (39% translated)" lang="bn" dir="ltr">বাংলা</a></li> <li><a href="/wiki/How_to_report_a_bug/pa" class="mw-pt-progress mw-pt-progress--med" title="ਬੱਗ ਰਿਪੋਰਟ ਕਿਵੇਂ ਦਰਜ ਕਰੀੲੇ (18% translated)" lang="pa" dir="ltr">ਪੰਜਾਬੀ</a></li> <li><a href="/wiki/How_to_report_a_bug/gu" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/gu (9% translated)" lang="gu" dir="ltr">ગુજરાતી</a></li> <li><a href="/wiki/How_to_report_a_bug/ta" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/ta (11% translated)" lang="ta" dir="ltr">தமிழ்</a></li> <li><a href="/wiki/How_to_report_a_bug/te" class="mw-pt-progress mw-pt-progress--med" title="తప్పును ఎలా ఎత్తి చూపించాలి. (25% translated)" lang="te" dir="ltr">తెలుగు</a></li> <li><a href="/wiki/How_to_report_a_bug/kn" class="mw-pt-progress mw-pt-progress--low" title="ದೊಷಗಳನ್ನು ವರದಿ ಮಾಡುವ ವಿಧಾನ (12% translated)" lang="kn" dir="ltr">ಕನ್ನಡ</a></li> <li><a href="/wiki/How_to_report_a_bug/si" class="mw-pt-progress mw-pt-progress--med" title="වැරද්දක් වාර්තා කරන්නේ කෙසේද (22% translated)" lang="si" dir="ltr">සිංහල</a></li> <li><a href="/wiki/How_to_report_a_bug/th" class="mw-pt-progress mw-pt-progress--high" title="วิธีการรายงานข้อบกพร่อง (97% translated)" lang="th" dir="ltr">ไทย</a></li> <li><a href="/wiki/How_to_report_a_bug/blk" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/blk (5% translated)" lang="blk" dir="ltr">ပအိုဝ်ႏဘာႏသာႏ</a></li> <li><a href="/wiki/How_to_report_a_bug/kjp" class="mw-pt-progress mw-pt-progress--low" title="ဖိုင့်ၮှ် မ်ုၜးဖှ်ေၯိုင့်ပ်ုသှ်ေလ်ု (14% translated)" lang="kjp" dir="ltr">ဖၠုံလိက်</a></li> <li><a href="/wiki/How_to_report_a_bug/my" class="mw-pt-progress mw-pt-progress--low" title="bug ကိုဘယ်လိုသတင်းပို့မလဲ။ (8% translated)" lang="my" dir="ltr">မြန်မာဘာသာ</a></li> <li><a href="/wiki/How_to_report_a_bug/ka" class="mw-pt-progress mw-pt-progress--low" title="How to report a bug/ka (12% translated)" lang="ka" dir="ltr">ქართული</a></li> <li><a href="/wiki/How_to_report_a_bug/zh" class="mw-pt-progress mw-pt-progress--complete" title="如何提交程序漏洞 (100% translated)" lang="zh" dir="ltr">中文</a></li> <li><a href="/wiki/How_to_report_a_bug/ja" class="mw-pt-progress mw-pt-progress--complete" title="バグ報告の方法 (100% translated)" lang="ja" dir="ltr">日本語</a></li> <li><a href="/wiki/How_to_report_a_bug/yue" class="mw-pt-progress mw-pt-progress--med" title="點樣報告一個bug (26% translated)" lang="yue" dir="ltr">粵語</a></li> <li><a href="/wiki/How_to_report_a_bug/mni" class="mw-pt-progress mw-pt-progress--low" title="ꯀꯔꯃꯥꯏ ꯇꯧꯔꯒ ꯌꯥꯗꯕ ꯅꯨꯡꯉꯥꯏꯇꯕ ꯊꯦꯡꯅꯕꯁꯤ ꯍꯪꯒꯠꯀꯅꯤ (4% translated)" lang="mni" dir="ltr">ꯃꯤꯇꯩ ꯂꯣꯟ</a></li> <li><a href="/wiki/How_to_report_a_bug/ko" class="mw-pt-progress mw-pt-progress--complete" title="버그를 보고하는 방법 (100% translated)" lang="ko" dir="ltr">한국어</a></li></ul></div> <style data-mw-deduplicate="TemplateStyles:r6651107">.mw-parser-output .note{background-position:left 7px top 50%;padding:0.5em 0.5em 0.5em 40px;margin:0.5em 0;overflow:hidden;background-color:#f8f9fa;color:#333;background-repeat:no-repeat;border:1px solid #ddd}.mw-parser-output .note-inline{display:inline-block;vertical-align:middle}.mw-parser-output .note-info{background-color:#eaf3ff;color:#333;background-image:url("https://upload.wikimedia.org/wikipedia/commons/e/ec/OOjs_UI_icon_information-progressive.svg");background-size:25px;border-color:#a3caff;padding-left:40px;min-height:25px}.mw-parser-output .note-reminder{background-color:#fff9ea;color:#333;background-image:url("https://upload.wikimedia.org/wikipedia/commons/a/a8/OOjs_UI_icon_lightbulb-yellow.svg");background-size:25px;border-color:#fc3;min-height:25px}.mw-parser-output .note-warn{background-color:#fff9ea;color:#333;background-image:url("https://upload.wikimedia.org/wikipedia/commons/3/3b/OOjs_UI_icon_alert-warning.svg");background-size:25px;border-color:#fc3;min-height:25px}.mw-parser-output .note-error{background-color:#fee7e6;color:#333;background-image:url("https://upload.wikimedia.org/wikipedia/commons/b/bf/OOjs_UI_icon_notice-destructive.svg");background-size:25px;border-color:#c33;min-height:25px}@media screen{html.skin-theme-clientpref-night .mw-parser-output .note{background-color:transparent;color:inherit}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .note{background-color:transparent;color:inherit}}</style><div role="note" class="note note-info"><b>Phabricator is for software bug reports, feature requests, and planning work.</b> <ul><li>To ask technical questions about Wikimedia projects, see <a href="https://meta.wikimedia.org/wiki/Tech" class="extiw" title="m:Tech">m:Tech</a></li> <li>To ask technical questions about MediaWiki in non-WMF installations, see <a href="/wiki/Project:Support_desk" title="Project:Support desk">Project:Support desk</a></li></ul></div> <p>These guidelines explain <b>how to write a good bug report or feature request</b> (a task) in <a href="https://phabricator.wikimedia.org/" class="extiw" title="phab:">Wikimedia's task tracker</a> (see <a href="/wiki/Special:MyLanguage/Phabricator" title="Special:MyLanguage/Phabricator">Phabricator</a><span style="display:none"><a href="/wiki/Phabricator" title="Phabricator"> </a></span> for more information). Well-written tasks are more likely to be worked on quickly. </p> <meta property="mw:PageProp/toc"/> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Quick_recommendations" data-mw-thread-id="h-Quick_recommendations"><span data-mw-comment-start="" id="h-Quick_recommendations"></span>Quick recommendations<span data-mw-comment-end="h-Quick_recommendations"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Quick_recommendations","replies":[]}}--></div> <ul><li>Be precise</li> <li>Be clear: explain 1) how to reproduce the situation, step by step, without leaving any room for interpretation, 2) expected behavior, 3) actual behavior. In separate sections</li> <li>Include only one specific bug or one specific feature request per task</li> <li>Include any relevant links and examples</li></ul> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Before_you_do_anything" data-mw-thread-id="h-Before_you_do_anything"><span data-mw-comment-start="" id="h-Before_you_do_anything"></span>Before you do anything<span data-mw-comment-end="h-Before_you_do_anything"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Before_you_do_anything","replies":["h-Can_you_reproduce_the_issue?-Before_you_do_anything","h-Has_someone_else_already_reported_the_issue?-Before_you_do_anything","h-Is_it_maybe_a_gadget_\/_user_script_issue?-Before_you_do_anything","h-Is_it_a_caching_issue?-Before_you_do_anything"]}}--></div> <div class="mw-heading mw-heading3"><h3 id="Can_you_reproduce_the_issue?" data-mw-thread-id="h-Can_you_reproduce_the_issue?-Before_you_do_anything"><span id="Can_you_reproduce_the_issue.3F"></span><span data-mw-comment-start="" id="h-Can_you_reproduce_the_issue?-Before_you_do_anything"></span>Can you reproduce the issue?<span data-mw-comment-end="h-Can_you_reproduce_the_issue?-Before_you_do_anything"></span></h3></div> <p>Try to reproduce your bug using a recent version of the software, to see whether it has already been fixed. If the bug is on a wiki site like Wikipedia, you could try testing the latest software version on <a href="https://test2.wikipedia.org/wiki/" class="extiw" title="test2wiki:">test2.wikipedia.org</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Has_someone_else_already_reported_the_issue?" data-mw-thread-id="h-Has_someone_else_already_reported_the_issue?-Before_you_do_anything"><span id="Has_someone_else_already_reported_the_issue.3F"></span><span data-mw-comment-start="" id="h-Has_someone_else_already_reported_the_issue?-Before_you_do_anything"></span>Has someone else already reported the issue?<span data-mw-comment-end="h-Has_someone_else_already_reported_the_issue?-Before_you_do_anything"></span></h3></div> <p>Use the search box of <a href="https://phabricator.wikimedia.org/maniphest/" class="extiw" title="phab:maniphest/">Wikimedia's bugtracker</a> to see if your bug has already been reported, or the feature requested. You can also perform more advanced searches on the <a href="https://phabricator.wikimedia.org/maniphest/query/advanced/" class="extiw" title="phab:maniphest/query/advanced/">advanced search page</a>. </p><p>If you are unsure whether a bug has already been reported, you should report the bug. It is better to have duplicate bugs than it is to have unreported bugs. </p> <div class="mw-heading mw-heading3"><h3 id="Is_it_maybe_a_gadget_/_user_script_issue?" data-mw-thread-id="h-Is_it_maybe_a_gadget_/_user_script_issue?-Before_you_do_anything"><span id="Is_it_maybe_a_gadget_.2F_user_script_issue.3F"></span><span data-mw-comment-start="" id="h-Is_it_maybe_a_gadget_/_user_script_issue?-Before_you_do_anything"></span>Is it maybe a gadget / user script issue?<span data-mw-comment-end="h-Is_it_maybe_a_gadget_/_user_script_issue?-Before_you_do_anything"></span></h3></div> <p>Some problems are a consequence of using user scripts and gadgets which need some fixes. There is <a href="/wiki/Special:MyLanguage/Help:Locating_broken_scripts" title="Special:MyLanguage/Help:Locating broken scripts">a guide available</a><span style="display:none"><a href="/wiki/Help:Locating_broken_scripts" title="Help:Locating broken scripts"> </a></span> with steps how you can identify such code, which could fix your issue so that you do not waste your time reporting it. </p> <div class="mw-heading mw-heading3"><h3 id="Is_it_a_caching_issue?" data-mw-thread-id="h-Is_it_a_caching_issue?-Before_you_do_anything"><span id="Is_it_a_caching_issue.3F"></span><span data-mw-comment-start="" id="h-Is_it_a_caching_issue?-Before_you_do_anything"></span>Is it a caching issue?<span data-mw-comment-end="h-Is_it_a_caching_issue?-Before_you_do_anything"></span></h3></div> <p>Some issues relate to older cached HTML being served alongside newer JavaScript where the two are incompatible. To help determine if this is the cause it is helpful to <a href="/wiki/Manual:Purge" title="Manual:Purge">purge the page</a>, refresh the page and see if the issue persists and include this information in your bug report. </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Reporting_a_new_bug_or_feature_request" data-mw-thread-id="h-Reporting_a_new_bug_or_feature_request"><span data-mw-comment-start="" id="h-Reporting_a_new_bug_or_feature_request"></span>Reporting a new bug or feature request<span data-mw-comment-end="h-Reporting_a_new_bug_or_feature_request"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Reporting_a_new_bug_or_feature_request","replies":[]}}--></div> <p>If you have faced a bug in a recent version and no one else appears to have reported it, then: </p> <ol><li>Go to <a href="https://phabricator.wikimedia.org/" class="extiw" title="phab:">phabricator.wikimedia.org</a>.</li> <li>You will have to log in (or register) if you have not already done so (see "<a href="/wiki/Special:MyLanguage/Phabricator/Help#Creating_your_account" title="Special:MyLanguage/Phabricator/Help">Creating your account</a><span style="display:none"><a href="/wiki/Phabricator/Help#Creating_your_account" title="Phabricator/Help"> </a></span>").</li> <li>Click the Bookmark button in the upper right corner and choose "Report a Software Bug" (or "Report a Security Issue" to <a href="/wiki/Special:MyLanguage/Reporting_security_bugs" title="Special:MyLanguage/Reporting security bugs">report a security problem</a><span style="display:none"><a href="/wiki/Reporting_security_bugs" title="Reporting security bugs"> </a></span>).</li> <li>Fill out at least the following fields: <ul><li><b>Title:</b> A short one-sentence summary that explains the problem (not your suggested solution). <ul><li>Good: <code style="background: #f0f0f0; font-size: 120%;">"Selecting gender is not functional on Special:Preferences"</code></li> <li>Bad: <code style="background: #f0f0f0; font-size: 120%;">"Software crashes"</code></li></ul></li> <li><b>Description:</b> Full details of the issue, giving all the information you currently have. If that is insufficient you will be asked for additional information along with guidance on how to obtain it. This field should include: <ul><li>For bugs: <ul><li><i>Steps to Reproduce:</i> Minimized, easy-to-follow steps that will trigger the described problem. Include any special setup steps. <dl><dd>Example: <ol><li><span class="plainlinks"><code style="background: #f0f0f0; font-size: 120%;">Go to <a class="external free" href="https://en.wikipedia.org">https://en.wikipedia.org</a> with Internet Explorer version 10.0;</code></span></li> <li><code style="background: #f0f0f0; font-size: 120%;">Make sure you are logged in;</code></li> <li><code style="background: #f0f0f0; font-size: 120%;">Select "My Preferences" menu;</code></li> <li><code style="background: #f0f0f0; font-size: 120%;">Go to "Gender" and select female gender from box list;</code></li> <li><code style="background: #f0f0f0; font-size: 120%;">Click "Save" button.</code></li></ol></dd></dl></li> <li><i>Actual Results:</i> What the application did after performing the above steps. <dl><dd>Example: <dl><dd><code style="background: #f0f0f0; font-size: 120%;">"There is no female gender in front of my username."</code></dd></dl></dd></dl></li> <li><i>Expected Results:</i> What the application should have done, if there was no bug. <dl><dd>Example: <dl><dd><code style="background: #f0f0f0; font-size: 120%;">"My gender is shown in front of my username."</code></dd></dl></dd></dl></li></ul></li> <li>For feature requests: <ul><li>A description of what you would like to achieve, and why. Explain what you hope the feature will solve (the actual underlying problem) along with specific examples; but do not demand a specific solution, as there might be other/better solutions. A <a rel="nofollow" class="external text" href="https://interactions.acm.org/archive/view/november-december-2013/user-stories-dont-help-users-Introducing-persona-stories">user story</a> is an effective way of conveying this. <dl><dd>Example: <dl><dd><code style="background: #f0f0f0; font-size: 120%;">"As a new editor, I would like to be acknowledged for my contribution to the project, so that I feel welcomed and valued"</code></dd></dl></dd></dl></li></ul></li> <li>Please also provide any other information that might be useful, such as: <ul><li>the web browsers, skins, or computer systems you've seen the bug on;</li> <li>links or diffs to one or more pages where you encountered the bug; or</li> <li>whether the problem appears every time, only occasionally, only on certain pages, or only in specific circumstances.</li></ul></li></ul></li> <li>To attach a log file or <a href="/wiki/Special:MyLanguage/Help:Screenshots" title="Special:MyLanguage/Help:Screenshots">screenshot</a><span style="display:none"><a href="/wiki/Help:Screenshots" title="Help:Screenshots"> </a></span> (but make sure that no confidential data is included or shown), click the <b>Upload File</b> button (a cloud with an arrow) in the tool bar of the <b>Description</b> field.</li> <li>Select the <b>tags</b> (project(s)) in which you've found the bug: <ul><li>Projects are how developers find tasks to work on. To identify the right project(s), use the search function (in the top right) to find its description.</li> <li>This could be for example the <code style="background: #f0f0f0; font-size: 120%;">MediaWiki-General</code> project for the wiki software itself, or <code style="background: #f0f0f0; font-size: 120%;">Wikimedia-Site-Requests</code> for configuration changes on a Wikimedia site (see <a href="/wiki/Special:MyLanguage/Phabricator/Help#Selecting_projects" title="Special:MyLanguage/Phabricator/Help">Selecting projects</a><span style="display:none"><a href="/wiki/Phabricator/Help#Selecting_projects" title="Phabricator/Help"> </a></span>).</li></ul></li> <li><b>Subscribers:</b> If you know specific users who will be interested in getting notified of this task you can add them here. Otherwise, ignore this field.</li></ul></li></ol> <p>Check if your report is complete, then press the "Create Task" button. Your report will now be in the database. This allows somebody interested in the report to look at it and <a href="/wiki/Special:MyLanguage/Bug_management/Development_prioritization" title="Special:MyLanguage/Bug management/Development prioritization">potentially work on it</a><span style="display:none"><a href="/wiki/Bug_management/Development_prioritization" title="Bug management/Development prioritization"> </a></span>. </p><p>The priority for the task will be set by developers if they plan to work on the task (see <a href="/wiki/Special:MyLanguage/Phabricator/Project_management#Setting_task_priorities" title="Special:MyLanguage/Phabricator/Project management">Setting priorities</a>). </p><p>That's all! Thanks for your help to improve MediaWiki and Wikimedia projects! </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Reporting_a_JavaScript_bug" data-mw-thread-id="h-Reporting_a_JavaScript_bug"><span data-mw-comment-start="" id="h-Reporting_a_JavaScript_bug"></span>Reporting a JavaScript bug<span data-mw-comment-end="h-Reporting_a_JavaScript_bug"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Reporting_a_JavaScript_bug","replies":[]}}--></div> <dl><dd><i>See also: <a href="/wiki/Special:MyLanguage/Help:Locating_broken_scripts" title="Special:MyLanguage/Help:Locating broken scripts">Help:Locating broken scripts</a><span style="display:none"><a href="/wiki/Help:Locating_broken_scripts" title="Help:Locating broken scripts"> </a></span></i></dd></dl> <p>A lot of functionality, such as gadgets, user scripts, and some parts of MediaWiki, rely on <a href="https://en.wikipedia.org/wiki/JavaScript" class="extiw" title="w:JavaScript">JavaScript</a>. </p><p>When you encounter a bug that may be related to <a href="https://en.wikipedia.org/wiki/JavaScript" class="extiw" title="w:JavaScript">JavaScript</a>, do your best to <a href="/wiki/Special:MyLanguage/Help:Locating_broken_scripts" title="Special:MyLanguage/Help:Locating broken scripts">identify error messages</a> and copy them into the bug report. </p><p>It's especially important to provide all the information you have, because even the system administrators will have zero access to any error log. </p><p>If the problem is in the code of a user script or gadget itself, then Phabricator might not be the place where the problem will get handled.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> Someone might redirect you to the talk page of the script (if the problematic script is identified). </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Reporting_a_connectivity_issue" data-mw-thread-id="h-Reporting_a_connectivity_issue"><span data-mw-comment-start="" id="h-Reporting_a_connectivity_issue"></span>Reporting a connectivity issue<span data-mw-comment-end="h-Reporting_a_connectivity_issue"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Reporting_a_connectivity_issue","replies":[]}}--></div> <p><span class="plainlinks"> If you are having difficulties reaching a Wikimedia website at all (slow internet connection etc.), please follow <a class="external free" href="https://wikitech-static.wikimedia.org/wiki/Reporting_a_connectivity_issue">https://wikitech-static.wikimedia.org/wiki/Reporting_a_connectivity_issue</a> </span> </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Reporting_a_login_problem" data-mw-thread-id="h-Reporting_a_login_problem"><span data-mw-comment-start="" id="h-Reporting_a_login_problem"></span>Reporting a login problem<span data-mw-comment-end="h-Reporting_a_login_problem"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Reporting_a_login_problem","replies":[]}}--></div> <p>If you are having problems logging into your account, please follow <a href="/wiki/Special:MyLanguage/Manual:How_to_debug/Login_problems" title="Special:MyLanguage/Manual:How to debug/Login problems">Manual:How to debug/Login problems</a><span style="display:none"><a href="/wiki/Manual:How_to_debug/Login_problems" title="Manual:How to debug/Login problems"> </a></span>. </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Notes" data-mw-thread-id="h-Notes"><span data-mw-comment-start="" id="h-Notes"></span>Notes<span data-mw-comment-end="h-Notes"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-Notes","replies":[]}}--></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a href="https://phabricator.wikimedia.org/T85433" class="extiw" title="phab:T85433">phab:T85433 Using Phabricator for gadget-related tasks</a></span> </li> </ol></div> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="See_also" data-mw-thread-id="h-See_also"><span data-mw-comment-start="" id="h-See_also"></span>See also<span data-mw-comment-end="h-See_also"></span></h2><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-See_also","replies":[]}}--></div> <ul><li><i><a rel="nofollow" class="external text" href="https://www.chiark.greenend.org.uk/~sgtatham/bugs.html">How to Report Bugs Effectively</a></i> by Simon Tatham</li> <li>Wikimedia <a href="https://phabricator.wikimedia.org/" class="extiw" title="phabricator:">Phabricator</a> <ul><li><a href="/wiki/Special:MyLanguage/Bug_management/Phabricator_etiquette" title="Special:MyLanguage/Bug management/Phabricator etiquette">Phabricator etiquette</a><span style="display:none"><a href="/wiki/Bug_management/Phabricator_etiquette" title="Bug management/Phabricator etiquette"> </a></span></li></ul></li> <li><a href="/wiki/Special:MyLanguage/Bug_management/Bug_report_life_cycle" title="Special:MyLanguage/Bug management/Bug report life cycle">Bug management/Bug report life cycle</a><span style="display:none"><a href="/wiki/Bug_management/Bug_report_life_cycle" title="Bug management/Bug report life cycle"> </a></span></li> <li><span class="plainlinks"><a class="external text" href="https://diff.wikimedia.org/2015/10/14/bug-reports-and-feature-requests/">Writing a good bug report or feature request</a></span></li> <li><a href="https://en.wikipedia.org/wiki/WP:Bug_reports_and_feature_requests" class="extiw" title="wikipedia:WP:Bug reports and feature requests">English Wikipedia: Bug reports and feature requests</a></li></ul> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐84749c7844‐f64th Cached time: 20250209102137 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] DiscussionTools time usage: 0.024 seconds CPU time usage: 0.362 seconds Real time usage: 0.705 seconds Preprocessor visited node count: 994/1000000 Post‐expand include size: 7422/2097152 bytes Template argument size: 3872/2097152 bytes Highest expansion depth: 13/100 Expensive parser function count: 9/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 19021/5000000 bytes Lua time usage: 0.018/10.000 seconds Lua memory usage: 1050294/52428800 bytes Number of Wikibase 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