CINXE.COM
500: Internal Server Error
<!DOCTYPE html><html lang="fr"><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><title>500: Internal Server Error</title><meta name="next-head-count" content="3"/><link rel="shortcut icon" href="/favicon.svg" type="application/svg"/><script id="matomo"> const matomoUrl = 'https://matomo.logilab.fr/'; const matomoSiteId = '5'; if (matomoUrl !== "" && matomoSiteId !== "") { var _paq = window._paq = window._paq || []; /* tracker methods like "setCustomDimension" should be called before "trackPageView" */ _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function() { _paq.push(['setTrackerUrl', matomoUrl+'matomo.php']); _paq.push(['setSiteId', '5']); var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; g.async=true; g.src=matomoUrl+'matomo.js'; s.parentNode.insertBefore(g,s); })(); } </script><link rel="preconnect" href="https://fonts.gstatic.com" crossorigin /><link rel="preload" href="/_next/static/css/c491c8eeb0950c78.css" as="style"/><link rel="stylesheet" href="/_next/static/css/c491c8eeb0950c78.css" data-n-g=""/><noscript data-n-css=""></noscript><script defer="" nomodule="" src="/_next/static/chunks/polyfills-c67a75d1b6f99dc8.js"></script><script src="/_next/static/chunks/webpack-fd8027ecb5121007.js" defer=""></script><script src="/_next/static/chunks/framework-0c7baedefba6b077.js" defer=""></script><script src="/_next/static/chunks/main-27940f348921b949.js" defer=""></script><script src="/_next/static/chunks/pages/_app-f099c5d76e43a199.js" defer=""></script><script src="/_next/static/chunks/pages/_error-ee5b5fb91d29d86f.js" defer=""></script><script src="/_next/static/ig_iuUiedItcXHq-sKF8f/_buildManifest.js" defer=""></script><script src="/_next/static/ig_iuUiedItcXHq-sKF8f/_ssgManifest.js" defer=""></script><style data-href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined">@font-face{font-family:'Material Symbols Outlined';font-style:normal;font-weight:400;src:url(https://fonts.gstatic.com/s/materialsymbolsoutlined/v220/kJF1BvYX7BgnkSrUwT8OhrdQw4oELdPIeeII9v6oDMzByHX9rA6RzaxHMPdY43zj-jCxv3fzvRNU22ZXGJpEpjC_1v-p_4MrImHCIJIZrDCvHOel.woff) format('woff')}.material-symbols-outlined{font-family:'Material Symbols Outlined';font-weight:normal;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;font-feature-settings:'liga'}@font-face{font-family:'Material Symbols Outlined';font-style:normal;font-weight:400;src:url(https://fonts.gstatic.com/s/materialsymbolsoutlined/v220/kJF1BvYX7BgnkSrUwT8OhrdQw4oELdPIeeII9v6oDMzByHX9rA6RzaxHMPdY43zj-jCxv3fzvRNU22ZXGJpEpjC_1v-p_4MrImHCIJIZrDCvHOelbd5zrDAt.woff) format('woff')}.material-symbols-outlined{font-family:'Material Symbols Outlined';font-weight:normal;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased}</style></head><body><div id="__next"><header id="header_topbar__TnvbA"><div class="header_topbarContent__utf_V"><a class="header_brand___9n_Z" href="/"><img alt="SemWeb.Pro logo" loading="lazy" width="40" height="40" decoding="async" data-nimg="1" class="header_logo__ZdD_A" style="color:transparent" src="/favicon.svg"/><span class="Home_orange__yR1A6">Sem</span><span class="Home_green__f89LG">Web</span>.<span class="Home_purple__SZkxM">Pro</span></a><nav class="header_menu__jENw0"><ul><li><a href="/">Conf茅rence</a></li><li><a href="/archives/">Archives</a></li><li><a href="/recherche/">Recherche</a></li></ul></nav></div></header><main class="content"><div style="font-family:system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";height:100vh;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center"><div style="line-height:48px"><style>body{color:#000;background:#fff;margin:0}.next-error-h1{border-right:1px solid rgba(0,0,0,.3)}@media (prefers-color-scheme:dark){body{color:#fff;background:#000}.next-error-h1{border-right:1px solid rgba(255,255,255,.3)}}</style><h1 class="next-error-h1" style="display:inline-block;margin:0 20px 0 0;padding-right:23px;font-size:24px;font-weight:500;vertical-align:top">500</h1><div style="display:inline-block"><h2 style="font-size:14px;font-weight:400;line-height:28px">Internal Server Error<!-- -->.</h2></div></div></div></main><footer class="Home_footer__yFiaX"><div class="row"><div class="column"><div><a href="https://www.logilab.fr/" target="_blank" rel="noopener noreferrer"><img alt="Logo de Logilab" loading="lazy" width="130" height="58" decoding="async" data-nimg="1" style="color:transparent;background-size:cover;background-position:50% 50%;background-repeat:no-repeat;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 130 58'%3E%3Cfilter id='b' color-interpolation-filters='sRGB'%3E%3CfeGaussianBlur stdDeviation='20'/%3E%3CfeColorMatrix values='1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 100 -1' result='s'/%3E%3CfeFlood x='0' y='0' width='100%25' height='100%25'/%3E%3CfeComposite operator='out' in='s'/%3E%3CfeComposite in2='SourceGraphic'/%3E%3CfeGaussianBlur stdDeviation='20'/%3E%3C/filter%3E%3Cimage width='100%25' height='100%25' x='0' y='0' preserveAspectRatio='none' style='filter: url(%23b);' href='data:image/jpeg;base64,/9j/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAIAAoDASIAAhEBAxEB/8QAFQABAQAAAAAAAAAAAAAAAAAAAAb/xAAhEAACAQMDBQAAAAAAAAAAAAABAgMABAUGIWEREiMxUf/EABUBAQEAAAAAAAAAAAAAAAAAAAMF/8QAGhEAAgIDAAAAAAAAAAAAAAAAAAECEgMRkf/aAAwDAQACEQMRAD8AltJagyeH0AthI5xdrLcNM91BF5pX2HaH9bcfaSXWGaRmknyJckliyjqTzSlT54b6bk+h0R//2Q=='/%3E%3C/svg%3E")" src="/images/logo-logilab.png"/></a></div><p class="Home_center__O_TIN">+33 1 45 32 03 12<br/>104 bd Auguste Blanqui 75013 Paris<br/><a href="mailto:contact@logilab.fr">contact@logilab.fr</a></p></div><div class="column"><div><a href="https://afia.asso.fr/les-colleges/le-college-ingenierie-des-connaissances/" target="_blank" rel="noopener noreferrer"><img alt="Logo de l'AFIA" loading="lazy" width="193" height="58" decoding="async" data-nimg="1" style="color:transparent;background-size:cover;background-position:50% 50%;background-repeat:no-repeat;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 193 58'%3E%3Cfilter id='b' color-interpolation-filters='sRGB'%3E%3CfeGaussianBlur stdDeviation='20'/%3E%3CfeColorMatrix values='1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 100 -1' result='s'/%3E%3CfeFlood x='0' y='0' width='100%25' height='100%25'/%3E%3CfeComposite operator='out' in='s'/%3E%3CfeComposite in2='SourceGraphic'/%3E%3CfeGaussianBlur stdDeviation='20'/%3E%3C/filter%3E%3Cimage width='100%25' height='100%25' x='0' y='0' preserveAspectRatio='none' style='filter: url(%23b);' href='data:image/jpeg;base64,/9j/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAIAAoDASIAAhEBAxEB/8QAFQABAQAAAAAAAAAAAAAAAAAAAAb/xAAhEAACAQMDBQAAAAAAAAAAAAABAgMABAUGIWEREiMxUf/EABUBAQEAAAAAAAAAAAAAAAAAAAMF/8QAGhEAAgIDAAAAAAAAAAAAAAAAAAECEgMRkf/aAAwDAQACEQMRAD8AltJagyeH0AthI5xdrLcNM91BF5pX2HaH9bcfaSXWGaRmknyJckliyjqTzSlT54b6bk+h0R//2Q=='/%3E%3C/svg%3E")" src="/images/logo-afia.png"/></a></div><p class="Home_center__O_TIN">SemWeb.Pro est soutenue par le coll猫ge<!-- --> <a href="https://afia.asso.fr/les-colleges/le-college-ingenierie-des-connaissances/" target="_blank" rel="noopener noreferrer">Sciences de l'Ing茅nierie des Connaissances</a> <!-- -->de l'Association Fran莽aise d'Intelligence Articifielle</p></div></div></footer></div><script id="__NEXT_DATA__" type="application/json">{"props":{"pageProps":{"statusCode":500}},"page":"/_error","query":{},"buildId":"ig_iuUiedItcXHq-sKF8f","isFallback":false,"isExperimentalCompile":false,"err":{"name":"Internal Server Error.","message":"500 - Internal Server Error.","statusCode":500},"gip":true,"scriptLoader":[]}</script></body></html>