{"id":15937,"date":"2026-04-15T21:01:15","date_gmt":"2026-04-15T12:01:15","guid":{"rendered":"https:\/\/m365jp.net\/?p=15937"},"modified":"2026-04-15T21:01:41","modified_gmt":"2026-04-15T12:01:41","slug":"servicedegradation-ex1280216-exchange-online-admins-may-experience-failures-when-running-admin-operations-the-admin-portal-in-exchange-online-3","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-04-15-servicedegradation-ex1280216-exchange-online-admins-may-experience-failures-when-running-admin-operations-the-admin-portal-in-exchange-online-3","title":{"rendered":"[serviceDegradation] EX1280216 | Exchange Online | Admins may experience failures when running admin operations the admin portal in Exchange Online"},"content":{"rendered":"
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EX1280216 | Exchange Online | Admins may experience failures when running admin operations the admin portal in Exchange Online<\/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>\nAdmins may experience failures when running admin operations the admin portal in Exchange Online.<\/td>\n<\/tr>\n
Last Updated<\/th>\n04\/15\/2026 11:56:48<\/td>\n<\/tr>\n
Start Time<\/th>\n04\/13\/2026 22:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Admins may experience failures when running admin operations the admin portal in Exchange Online<\/p>\n

User impact: Admins may experience failures when running admin operations the admin portal in Exchange Online.<\/p>\n

Current status: We’ve confirmed that the fix has started to be deployed to the affected environment and we anticipate its completion by Saturday, April 18, 2026.<\/p>\n

Scope of impact: This event impacts any admin attempting to run admin operations through the Exchange Online admin portal, and any admin may see failures. This section may be updated as our investigation continues.<\/p>\n

Start time: Monday, April 13, 2026, at 10:00 PM UTC<\/p>\n

Estimated time to resolve: Saturday, April 18, 2026<\/p>\n

Root cause: A recent build update contained a regression to running PowerShell scripts, resulting in this impact.<\/p>\n

Next update by: Thursday, April 16, 2026, at 12:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u7ba1\u7406\u8005\u306fExchange Online\u306e\u7ba1\u7406\u30dd\u30fc\u30bf\u30eb\u3067\u7ba1\u7406\u64cd\u4f5c\u3092\u5b9f\u884c\u3059\u308b\u969b\u306b\u5931\u6557\u3092\u7d4c\u9a13\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:\u7ba1\u7406\u8005\u306fExchange Online\u306e\u7ba1\u7406\u30dd\u30fc\u30bf\u30eb\u3067\u7ba1\u7406\u64cd\u4f5c\u3092\u5b9f\u884c\u3059\u308b\u969b\u306b\u5931\u6557\u3092\u7d4c\u9a13\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u73fe\u72b6:\u4fee\u6b63\u306f\u5f71\u97ff\u3092\u53d7\u3051\u305f\u74b0\u5883\u3078\u306e\u5c55\u958b\u3092\u958b\u59cb\u3057\u3066\u304a\u308a\u30012026\u5e744\u670818\u65e5\u571f\u66dc\u65e5\u307e\u3067\u306b\u5b8c\u4e86\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u3053\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u3001Exchange Online\u7ba1\u7406\u30dd\u30fc\u30bf\u30eb\u3092\u901a\u3058\u3066\u7ba1\u7406\u64cd\u4f5c\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3059\u308b\u7ba1\u7406\u8005\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3001\u5931\u6557\u3092\u7d4c\u9a13\u3059\u308b\u53ef\u80fd\u6027\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

\u958b\u59cb\u6642\u9593:2026\u5e744\u670813\u65e5(\u6708)\u5348\u5f8c10\u6642(UTC)<\/p>\n

\u89e3\u6c7a\u307e\u3067\u306e\u63a8\u5b9a\u671f\u9593:2026\u5e744\u670818\u65e5(\u571f)<\/p>\n

\u6839\u672c\u539f\u56e0:\u6700\u8fd1\u306e\u30d3\u30eb\u30c9\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u884c\u3078\u306e\u56de\u5e30\u304c\u8d77\u3053\u308a\u3001\u3053\u306e\u5f71\u97ff\u304c\u751f\u3058\u307e\u3057\u305f\u3002<\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e744\u670816\u65e5\u6728\u66dc\u65e5 12:00 PM UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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