{"id":16847,"date":"2026-06-15T21:01:13","date_gmt":"2026-06-15T12:01:13","guid":{"rendered":"https:\/\/m365jp.net\/?p=16847"},"modified":"2026-06-15T21:04:10","modified_gmt":"2026-06-15T12:04:10","slug":"servicedegradation-cw1391746-microsoft-365-copilot-chat-users-are-unable-to-submit-a-prompt-in-microsoft-365-copilot-chat-and-receive-an-error-message-2","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-15-servicedegradation-cw1391746-microsoft-365-copilot-chat-users-are-unable-to-submit-a-prompt-in-microsoft-365-copilot-chat-and-receive-an-error-message-2","title":{"rendered":"[serviceDegradation] CW1391746 | Microsoft 365 Copilot Chat | Users are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message"},"content":{"rendered":"
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CW1391746 | Microsoft 365 Copilot Chat | Users are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceDegradation<\/td>\n<\/tr>\n
Classification<\/th>\nincident<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message.<\/td>\n<\/tr>\n
Last Updated<\/th>\n06\/15\/2026 11:27:35<\/td>\n<\/tr>\n
Start Time<\/th>\n06\/15\/2026 06:12:24<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message <\/p>\n

User impact: Users are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message. <\/p>\n

More info: Microsoft 365 Copilot Chat returns the following error message “Something went wrong.” for users when they submit a prompt. <\/p>\n

Current status: While we\u2019re continuing to analyze this change, we\u2019ve started to reverse it to mitigate the impact. When this has completed, we will begin to validate service telemetry to ensure it has fully resolved the issue. <\/p>\n

Scope of impact: This issue may affect some users when trying to submit a prompt in Microsoft 365 Copilot Chat. This section may be updated as our investigation continues. <\/p>\n

Next update by: Monday, June 15, 2026, at 12:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u30e6\u30fc\u30b6\u30fc\u306fMicrosoft 365 Copilot Chat\u3067\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u9001\u4fe1\u3067\u304d\u305a\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093 <\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:Microsoft 365 Copilot Chat\u3067\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u9001\u4fe1\u3067\u304d\u305a\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308c\u307e\u305b\u3093\u3002 <\/p>\n

\u8a73\u7d30\u60c5\u5831:Microsoft 365 Copilot Chat\u306f\u3001\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u9001\u4fe1\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u300cSomething went wrong.\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8fd4\u3057\u307e\u3059\u3002 <\/p>\n

\u73fe\u72b6:\u3053\u306e\u5909\u66f4\u306e\u5206\u6790\u3092\u7d9a\u3051\u308b\u4e2d\u3067\u3001\u5f71\u97ff\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u5143\u306b\u623b\u3057\u59cb\u3081\u307e\u3057\u305f\u3002\u3053\u308c\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u30b5\u30fc\u30d3\u30b9\u30c6\u30ec\u30e1\u30c8\u30ea\u306e\u691c\u8a3c\u3092\u958b\u59cb\u3057\u3001\u554f\u984c\u304c\u5b8c\u5168\u306b\u89e3\u6c7a\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002 <\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u3053\u306e\u554f\u984c\u306f\u3001Microsoft 365 Copilot Chat\u3067\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u63d0\u51fa\u3057\u3088\u3046\u3068\u3059\u308b\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u8abf\u67fb\u304c\u9032\u3080\u306b\u3064\u308c\u3066\u66f4\u65b0\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e746\u670815\u65e5(\u6708)\u5348\u5f8c12:00 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

CW1391746 | Microsoft 365 Copilot Chat | Users are unable to submit a prompt in Microsoft 365 Copilot Chat and […]<\/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-16847","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/16847","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=16847"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/16847\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=16847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=16847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=16847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}