{"id":14969,"date":"2026-02-14T01:00:54","date_gmt":"2026-02-13T16:00:54","guid":{"rendered":"https:\/\/m365jp.net\/?p=14969"},"modified":"2026-02-14T01:06:27","modified_gmt":"2026-02-13T16:06:27","slug":"servicerestored-mo1231810-microsoft-365-suite-some-users-may-experience-failures-or-timeouts-while-accessing-microsoft-copilot-microsoft-365","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-02-14-servicerestored-mo1231810-microsoft-365-suite-some-users-may-experience-failures-or-timeouts-while-accessing-microsoft-copilot-microsoft-365","title":{"rendered":"[serviceRestored] MO1231810 | Microsoft 365 suite | Some users may experience failures or timeouts while accessing Microsoft Copilot (Microsoft 365)"},"content":{"rendered":"
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MO1231810 | Microsoft 365 suite | Some users may experience failures or timeouts while accessing Microsoft Copilot (Microsoft 365)<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceRestored<\/td>\n<\/tr>\n
Classification<\/th>\nincident<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may experience failures or timeouts while accessing Copilot.<\/td>\n<\/tr>\n
Last Updated<\/th>\n02\/13\/2026 15:52:48<\/td>\n<\/tr>\n
Start Time<\/th>\n02\/13\/2026 13:26:00<\/td>\n<\/tr>\n
End Time<\/th>\n02\/13\/2026 15:52:19<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may experience failures or timeouts while accessing Microsoft Copilot (Microsoft 365)<\/p>\n

User impact: Users may experience failures or timeouts while accessing Copilot.<\/p>\n

Final status: We\u2019ve applied the mitigation and the affected components have been restored to full-service capacity. We will continue to monitor service availability and investigate the underlying root cause.<\/p>\n

Scope of impact: Impact was specific to user attempting to access Copilot. <\/p>\n

Start time: Friday, February 13, 2026, at 1:26 PM UTC<\/p>\n

End time: Friday, February 13, 2026, at 1:54 PM UTC<\/p>\n

Root cause: Traffic management measures were applied as part of a mitigation for a configuration issue, which caused user impact. More details will be provided in the Post\u2011Incident Report.<\/p>\n

Next Steps
We’ll provide a preliminary Post-Incident Report within two business days and a final Post-Incident Report within five business days.<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306fMicrosoft Copilot(Microsoft 365)\u3078\u306e\u30a2\u30af\u30bb\u30b9\u4e2d\u306b\u5931\u6557\u3084\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:Copilot\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u969b\u306b\u5931\u6557\u3084\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u7d42\u72b6\u6cc1:\u7de9\u548c\u7b56\u3092\u9069\u7528\u3057\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u90e8\u54c1\u306f\u30d5\u30eb\u30b5\u30fc\u30d3\u30b9\u80fd\u529b\u306b\u5fa9\u65e7\u3057\u307e\u3057\u305f\u3002\u30b5\u30fc\u30d3\u30b9\u306e\u5229\u7528\u53ef\u80fd\u6027\u3092\u5f15\u304d\u7d9a\u304d\u76e3\u8996\u3057\u3001\u6839\u672c\u539f\u56e0\u3092\u8abf\u67fb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u5f71\u97ff\u306fCopilot\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u7279\u5316\u3057\u305f\u3082\u306e\u3067\u3057\u305f\u3002<\/p>\n

\u958b\u59cb\u6642\u9593:2026\u5e742\u670813\u65e5\u91d1\u66dc\u65e5 \u5348\u5f8c1\u664226\u5206 UTC<\/p>\n

\u7d42\u4e86\u6642\u523b:2026\u5e742\u670813\u65e5\u91d1\u66dc\u65e5 13:54 PM UTC<\/p>\n

\u6839\u672c\u539f\u56e0:\u69cb\u6210\u554f\u984c\u306e\u7de9\u548c\u7b56\u3068\u3057\u3066\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7ba1\u7406\u5bfe\u7b56\u304c\u9069\u7528\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff\u304c\u51fa\u307e\u3057\u305f\u3002\u8a73\u7d30\u306f\u4e8b\u5f8c\u5831\u544a\u66f8\u3067\u8a18\u8f09\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u4eca\u5f8c\u306e\u30b9\u30c6\u30c3\u30d7
\u4e88\u5099\u7684\u306a\u4e8b\u5f8c\u5831\u544a\u66f8\u30922\u55b6\u696d\u65e5\u4ee5\u5185\u306b\u3001\u6700\u7d42\u7684\u306a\u4e8b\u5f8c\u5831\u544a\u66f8\u30925\u55b6\u696d\u65e5\u4ee5\u5185\u306b\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

MO1231810 | Microsoft 365 suite | Some users may experience failures or timeouts while accessing Microsoft Cop […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-14969","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/14969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/comments?post=14969"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/14969\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=14969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=14969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=14969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}