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+<!doctype html>
+<html lang="fr">
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <meta name="description" content="">
+    <meta name="author" content="">
+    <link rel="icon" href="/static/images/favicon.png">
+
+    <title>B3Desk - Erreur</title>
+
+    <!-- DSFR core CSS -->
+    <link rel="stylesheet" type="text/css" href="/static/css/global.css">
+    <link rel="stylesheet" type="text/css" href="/static/dsfr-1.7/dsfr/dsfr.min.css">
+    <link rel="stylesheet" type="text/css" href="/static/dsfr-1.7/utility/icons/icons.css">
+    <link rel="stylesheet" type="text/css" href="/static/css/toc.css">
+    <link rel="stylesheet" type="text/css" href="/static/css/remixicon/remixicon.css">
+    <link rel="stylesheet" type="text/css" href="/static/css/spinner.css">
+    <link rel="stylesheet" type="text/css" href="/static/presentation/css/all.css">
+  </head>
+
+  <body>
+    <header role="banner" class="fr-header">
+      <div class="fr-header__body">
+        <div class="fr-container">
+          <div class="fr-header__body-row">
+            <div class="fr-header__brand fr-enlarge-link">
+              <div class="fr-header__brand-top">
+                <div class="fr-header__logo">
+                  <p class="fr-logo">
+                    République
+                    <br>Française
+                  </p>
+                </div>
+                <div class="fr-header__navbar">
+                  <button class="fr-btn--menu fr-btn" data-fr-opened="false" aria-controls="modal-616" aria-haspopup="menu" id="button-617" title="Menu">
+                    Menu
+                  </button>
+                </div>
+              </div>
+              <div class="fr-header__service">
+                <a href="/" title="Accueil - Webinaire - République Française">
+                  <!-- Webinaire de l'État -->
+                  <p class="fr-header__service-title">
+                      Webinaire
+                  </p>
+                </a>
+                <!-- Le service de réunions en ligne pour les agents de l'État -->
+                <p class="fr-header__service-tagline">Le service de webinaire pour les agents de l’État</p>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+      <div class="fr-header__menu fr-modal" id="modal-616" aria-labelledby="button-617">
+        <div class="fr-container">
+          <button class="fr-btn--close fr-btn" aria-controls="modal-616" title="Fermer">
+              Fermer
+          </button>
+          <div class="fr-header__menu-links">
+          </div>
+        </div>
+      </div>
+    </header>
+    <main role="main" id="main" >
+      <div id='layoutContainer' class="fr-container">
+        <div class="fr-grid-row fr-grid-row--center fr-grid-row--gutters fr-mt-4w">
+          <div class="fr-col-sm-10 fr-col-md-8 fr-pt-4w">
+            <div class="fr-container">
+              <div class="fr-grid-row fr-grid-row--center">
+                <div class="fr-col-md-6">
+                  <h1 class="fr-h2">Erreur</h1>
+                  <p>Le serveur a rencontré une erreur interne, veuillez réessayer ultérieurement.</p>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </main>
+
+    <footer class="fr-footer" role="contentinfo">
+      <div class="fr-container">
+        <div class="fr-footer__body">
+          <div class="fr-footer__brand fr-enlarge-link">
+            <p class="fr-logo">
+              République
+              <br>Française
+            </p>
+          </div>
+          <div class="fr-footer__content">
+            <p class="fr-footer__content-desc">
+              Service proposé par la Direction interministérielle du numérique et la Direction du numérique pour l'éducation
+            </p>
+            <p class="fr-footer__content-desc">
+              Le code source est ouvert et les contributions sont bienvenues.
+              <a title="Voir le code source - nouvelle fenêtre" href="https://github.com/numerique-gouv/b3desk" target="_blank" rel="noopener">Voir le code source</a>
+            </p>
+            <ul class="fr-footer__content-list">
+              <li class="fr-footer__content-item">
+                <a class="fr-footer__content-link" target="_blank" href="https://legifrance.gouv.fr">legifrance.gouv.fr</a>
+              </li>
+              <li class="fr-footer__content-item">
+                <a class="fr-footer__content-link" target="_blank" href="https://gouvernement.fr">gouvernement.fr</a>
+              </li>
+              <li class="fr-footer__content-item">
+                <a class="fr-footer__content-link" target="_blank" href="https://service-public.fr">service-public.fr</a>
+              </li>
+              <li class="fr-footer__content-item">
+                <a class="fr-footer__content-link" target="_blank" href="https://data.gouv.fr">data.gouv.fr</a>
+              </li>
+            </ul>
+          </div>
+        </div>
+        <div class="fr-footer__bottom">
+          <ul class="fr-footer__bottom-list">
+            <li class="fr-footer__bottom-item">
+              <a class="fr-footer__bottom-link" href="/accessibilite">Accessibilité : non conforme</a>
+            </li>
+            <li class="fr-footer__bottom-item">
+              <a class="fr-footer__bottom-link" href="/mentions_legales">Mentions légales</a>
+            </li>
+            <li class="fr-footer__bottom-item">
+              <a class="fr-footer__bottom-link" href="/donnees_personnelles">Données personnelles et cookies</a>
+            </li>
+            <li class="fr-footer__bottom-item">
+              <a class="fr-footer__bottom-link" href="/cgu">Conditions générales d’utilisation</a>
+            </li>
+          </ul>
+        </div>
+      </div>
+    </footer>
+
+    <!-- DSFR JavaScript -->
+    <script src="/static/dsfr-1.7/dsfr/dsfr.module.min.js"></script>
+    <script type="text/javascript" nomodule href="/static/dsfr-1.7/dsfr/dsfr.nomodule.min.js" ></script>
+  </div>
+  </body>
+</html>
