{"id":17446,"date":"2026-07-23T23:01:48","date_gmt":"2026-07-23T14:01:48","guid":{"rendered":"https:\/\/m365jp.net\/?p=17446"},"modified":"2026-07-23T23:03:38","modified_gmt":"2026-07-23T14:03:38","slug":"servicedegradation-tm1437339-microsoft-teams-some-users-may-not-receive-notifications-in-the-microsoft-teams-desktop-client","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-07-23-servicedegradation-tm1437339-microsoft-teams-some-users-may-not-receive-notifications-in-the-microsoft-teams-desktop-client","title":{"rendered":"[serviceDegradation] TM1437339 | Microsoft Teams | Some users may not receive notifications in the Microsoft Teams desktop client"},"content":{"rendered":"
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TM1437339 | Microsoft Teams | Some users may not receive notifications in the Microsoft Teams desktop client<\/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>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may not receive notifications in the Microsoft Teams desktop client.<\/td>\n<\/tr>\n
Last Updated<\/th>\n07\/23\/2026 13:11:44<\/td>\n<\/tr>\n
Start Time<\/th>\n07\/23\/2026 11:10:28<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may not receive notifications in the Microsoft Teams desktop client <\/p>\n

User impact: Users may not receive notifications in the Microsoft Teams desktop client. <\/p>\n

More info: This issue appears to be specific to the Microsoft Teams desktop client for Windows. Some affected users may hear an incoming call ringtone but not receive the associated notification, while other affected users may not receive notifications for chat messages. <\/p>\n

Current status: We’re analyzing diagnostic data from a sample of affected users to investigate the root cause of the issue and identify a mitigation strategy. In parallel, we’re reviewing recent Teams client updates to determine whether a recent change may be contributing to the impact. <\/p>\n

Scope of impact: Some users expecting to receive notifications in the Microsoft Teams desktop client for Windows may be impacted. <\/p>\n

Next update by: Thursday, July 23, 2026, at 3:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306fMicrosoft Teams\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u901a\u77e5\u3092\u53d7\u3051\u53d6\u3089\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059 <\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:\u30e6\u30fc\u30b6\u30fc\u306fMicrosoft Teams\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002 <\/p>\n

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\u73fe\u72b6:\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30e6\u30fc\u30b6\u30fc\u306e\u8a3a\u65ad\u30c7\u30fc\u30bf\u3092\u5206\u6790\u3057\u3001\u554f\u984c\u306e\u6839\u672c\u539f\u56e0\u3092\u8abf\u67fb\u3057\u3001\u7de9\u548c\u7b56\u3092\u7279\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u6700\u8fd1\u306eTeams\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3001\u6700\u8fd1\u306e\u5909\u66f4\u304c\u5f71\u97ff\u306b\u5bc4\u4e0e\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n

\u5f71\u97ff\u7bc4\u56f2:Windows\u7248Microsoft Teams\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u3092\u671f\u5f85\u3057\u3066\u3044\u308b\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e747\u670823\u65e5\u6728\u66dc\u65e5 \u5348\u5f8c3:00 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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