{"id":5663,"date":"2019-09-07T13:42:23","date_gmt":"2019-09-07T13:42:23","guid":{"rendered":"https:\/\/kb.mailfence.com\/kb\/mon-client-caldav-renvoie-une-erreur-501-que-dois-je-faire\/"},"modified":"2025-01-23T11:13:39","modified_gmt":"2025-01-23T11:13:39","slug":"erreur-501-client-caldav","status":"publish","type":"ht_kb","link":"https:\/\/kb.mailfence.com\/fr\/kb\/erreur-501-client-caldav\/","title":{"rendered":"Mon client CalDAV renvoie une erreur 501.\nQue dois-je faire ?"},"content":{"rendered":"\n<p>L&rsquo;erreur HTTP 501 (Not Implemented) peut se produire pour diff\u00e9rentes raisons, et nous vous demandons de bien vouloir <strong>nous envoyer l&rsquo;<\/strong> <em>URL de la requ\u00eate du client (qui a renvoy\u00e9 ce message d&rsquo;erreur)<\/em> avec la <em>date et l&rsquo;heure exactes (avec le fuseau horaire) du moment o\u00f9 ce message d&rsquo;erreur s&rsquo;est produit<\/em> par e-mail \u00e0 support@mailfence.com<a href=\"https:\/\/mailfence.com\/fr\/contact.jsp\">(cl\u00e9 PGP<\/a>).<\/p>\n\n\n\n<p>Entre-temps, pour confirmer que ce n&rsquo;est pas d\u00fb \u00e0 un cache client corrompu, vous pouvez vider le cache de votre client CalDAV.\nVous trouverez des instructions sp\u00e9cifiques \u00e0 votre client CalDAV dans sa documentation en ligne ou aupr\u00e8s de son service d&rsquo;assistance.\nEn g\u00e9n\u00e9ral :  <\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Sauvegardez les donn\u00e9es de votre client CalDAV, en particulier si vous avez des donn\u00e9es stock\u00e9es localement.<\/li>\n\n\n\n<li>Supprimez les fichiers de cache dans \/Users\/$USER\/Library\/Calendars\/ &#8212; essentiellement les fichiers dont le titre contient le mot \u00ab\u00a0Cache\u00a0\u00bb.<\/li>\n\n\n\n<li>Ouvrez ensuite le client CalDAV et essayez de vous connecter \u00e0 nouveau.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;erreur HTTP 501 (Not Implemented) peut se produire pour diff\u00e9rentes raisons, et nous vous demandons de bien vouloir nous envoyer l&rsquo; URL de la requ\u00eate du client (qui a renvoy\u00e9 ce message d&rsquo;erreur) avec la date et l&rsquo;heure exactes (avec le fuseau horaire) du moment o\u00f9 ce message d&rsquo;erreur s&rsquo;est&#8230;<\/p>\n","protected":false},"author":1,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[1156],"ht-kb-tag":[],"class_list":["post-5663","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-mailfence-et-clients-externes"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mon client CalDAV renvoie une erreur 501. 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