{"id":16326,"date":"2026-05-08T04:00:48","date_gmt":"2026-05-07T19:00:48","guid":{"rendered":"https:\/\/m365jp.net\/?p=16326"},"modified":"2026-05-08T04:03:08","modified_gmt":"2026-05-07T19:03:08","slug":"servicedegradation-cw1300750-microsoft-365-copilot-chat-some-users-may-be-unable-to-access-links-to-other-apps-provided-by-microsoft-365-copilot-chat-prompts-2","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-05-08-servicedegradation-cw1300750-microsoft-365-copilot-chat-some-users-may-be-unable-to-access-links-to-other-apps-provided-by-microsoft-365-copilot-chat-prompts-2","title":{"rendered":"[serviceDegradation] CW1300750 | Microsoft 365 Copilot Chat | Some users may be unable to access links to other apps provided by Microsoft 365 Copilot Chat prompts"},"content":{"rendered":"
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CW1300750 | Microsoft 365 Copilot Chat | Some users may be unable to access links to other apps provided by Microsoft 365 Copilot Chat prompts<\/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 may be unable to access links to other apps provided by Copilot Chat prompts.<\/td>\n<\/tr>\n
Last Updated<\/th>\n05\/07\/2026 18:41:56<\/td>\n<\/tr>\n
Start Time<\/th>\n04\/29\/2026 00:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may be unable to access links to other apps provided by Microsoft 365 Copilot Chat prompts <\/p>\n

User impact: Users may be unable to access links to other apps provided by Copilot Chat prompts. <\/p>\n

More info: Users may receive an error or be directed to a page that never loads when clicking links to other apps provided by Copilot Chat prompts.<\/p>\n

This issue impacts any service where Copilot Chat can be utilized, which includes but may not be limited to the following:
– Microsoft Teams
– Word
– Excel
– PowerPoint
– Outlook
– OneNote <\/p>\n

Current status: Our deployment of a code fix to address a code error causing users to be unable to access links to other apps provided by Copilot Chat prompts is at 10 percent saturation but progressing slower than initially anticipated. At the current rate, we believe full saturation will occur by Sunday, May 17, 2026, and we are determining what actions we can take to expedite our deployment to affected users. <\/p>\n

Scope of impact: This issue impacts users attempting to click or access app links provided by Copilot Chat prompts who may not be redirected as expected. This section may be updated as the investigation progresses. <\/p>\n

Start time: Wednesday, April 29, 2026, at 12:00 AM UTC <\/p>\n

Root cause: A new update to increase the number of URLs allowed when routing universal links has introduced a code error, which results in users being unable to access app links provided by Copilot Chat prompts. <\/p>\n

Next update by: Wednesday, May 13, 2026, at 8:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306fMicrosoft 365 Copilot\u30c1\u30e3\u30c3\u30c8\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u63d0\u4f9b\u3055\u308c\u308b\u4ed6\u306e\u30a2\u30d7\u30ea\u3078\u306e\u30ea\u30f3\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059 <\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:Copilot\u30c1\u30e3\u30c3\u30c8\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u63d0\u4f9b\u3055\u308c\u308b\u4ed6\u306e\u30a2\u30d7\u30ea\u3078\u306e\u30ea\u30f3\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u304f\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u8a73\u7d30\u60c5\u5831:Copilot Chat\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u4ed6\u306e\u30a2\u30d7\u30ea\u3078\u306e\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u305f\u308a\u3001\u30da\u30fc\u30b8\u304c\u8aad\u307f\u8fbc\u307e\u308c\u306a\u3044\u30da\u30fc\u30b8\u306b\u8a98\u5c0e\u3055\u308c\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u554f\u984c\u306f\u3001Copilot Chat\u3092\u5229\u7528\u3067\u304d\u308b\u3059\u3079\u3066\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u5f71\u97ff\u3057\u3001\u4ee5\u4e0b\u306b\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093\u3002
– Microsoft Teams
– \u8a00\u8449
– Excel
-PowerPoint
– \u5c55\u671b
– OneNote <\/p>\n

\u73fe\u72b6:Copilot Chat\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u63d0\u4f9b\u3055\u308c\u308b\u4ed6\u306e\u30a2\u30d7\u30ea\u3078\u306e\u30ea\u30f3\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u304f\u306a\u308b\u30b3\u30fc\u30c9\u30a8\u30e9\u30fc\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u30b3\u30fc\u30c9\u4fee\u6b63\u306e\u5c0e\u5165\u306f10%\u306b\u9054\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u5f53\u521d\u306e\u4e88\u60f3\u3088\u308a\u9032\u6357\u306f\u9045\u3044\u3067\u3059\u3002\u73fe\u72b6\u306e\u30da\u30fc\u30b9\u3067\u306f\u30012026\u5e745\u670817\u65e5(\u65e5)\u307e\u3067\u306b\u5b8c\u5168\u306a\u98fd\u548c\u304c\u9054\u6210\u3055\u308c\u308b\u3068\u898b\u8fbc\u307e\u308c\u3066\u304a\u308a\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5c55\u958b\u3092\u8fc5\u901f\u306b\u884c\u3046\u305f\u3081\u306b\u53d6\u308c\u308b\u63aa\u7f6e\u3092\u691c\u8a0e\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u3053\u306e\u554f\u984c\u306f\u3001Copilot Chat\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u63d0\u4f9b\u3055\u308c\u305f\u30a2\u30d7\u30ea\u306e\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u308a\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u30ea\u30f3\u30af\u306f\u671f\u5f85\u901a\u308a\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u8abf\u67fb\u306e\u9032\u5c55\u306b\u4f34\u3044\u66f4\u65b0\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u958b\u59cb\u6642\u9593:2026\u5e744\u670829\u65e5\u6c34\u66dc\u65e5 0:00 UTC <\/p>\n

\u6839\u672c\u539f\u56e0:\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u30ea\u30f3\u30af\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u6642\u306b\u8a31\u53ef\u3055\u308c\u308bURL\u6570\u3092\u5897\u3084\u3059\u65b0\u3057\u3044\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u30b3\u30fc\u30c9\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u3001Copilot Chat\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u63d0\u4f9b\u3055\u308c\u308b\u30a2\u30d7\u30ea\u30ea\u30f3\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002 <\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e745\u670813\u65e5\u6c34\u66dc\u65e5 \u5348\u5f8c8\u6642 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

CW1300750 | Microsoft 365 Copilot Chat | Some users may be unable to access links to other apps provided by Mi […]<\/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-16326","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/16326","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=16326"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/16326\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=16326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=16326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=16326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}