{"id":13807,"date":"2025-11-15T08:01:24","date_gmt":"2025-11-14T23:01:24","guid":{"rendered":"https:\/\/m365jp.net\/?p=13807"},"modified":"2025-11-15T08:02:13","modified_gmt":"2025-11-14T23:02:13","slug":"servicerestored-ex1186252-exchange-online-users-may-see-some-parts-of-the-outlook-ui-in-english-instead-of-their-non-english-selected-language","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-11-15-servicerestored-ex1186252-exchange-online-users-may-see-some-parts-of-the-outlook-ui-in-english-instead-of-their-non-english-selected-language","title":{"rendered":"[serviceRestored] EX1186252 | Exchange Online | Users may see some parts of the Outlook UI in English instead of their non-English selected language"},"content":{"rendered":"
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EX1186252 | Exchange Online | Users may see some parts of the Outlook UI in English instead of their non-English selected language<\/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>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may have seen some parts of the Outlook UI in English instead of their non-English selected language.<\/td>\n<\/tr>\n
Last Updated<\/th>\n11\/14\/2025 22:48:28<\/td>\n<\/tr>\n
Start Time<\/th>\n11\/10\/2025 16:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n11\/14\/2025 22:00:00<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may see some parts of the Outlook UI in English instead of their non-English selected language<\/p>\n

User impact: Users may have seen some parts of the Outlook UI in English instead of their non-English selected language.<\/p>\n

Final status: We’ve reverted the offending update and confirmed through monitoring service health telemetry that the impact has been remediated. Affected users will need to restart their Outlook desktop client or Outlook on the web browser to have the changes take effect.<\/p>\n

Scope of impact: This issue may have affected any user whose language was set to a non-English language and was using Outlook on the web or the new Outlook desktop client.<\/p>\n

Start time: Monday, November 10, 2025, at 4:00 PM UTC<\/p>\n

End time: Friday, November 14, 2025, at 10:00 PM UTC<\/p>\n

Root cause: A recent update was causing some parts of the UI in Outlook on the web and new Outlook desktop client to show in English instead of the intended, non-English language selected by users.<\/p>\n

Next steps:
– We’re reviewing our update procedures to understand why impact to the Outlook UI wasn’t caught during the testing phase. This will allow us to drive service improvements by proactively identifying similar issues in the future and improve our update testing processes.<\/p>\n

This is the final update for the event.<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: Outlook UI \u306e\u4e00\u90e8\u304c\u3001\u9078\u629e\u3057\u305f\u82f1\u8a9e\u4ee5\u5916\u306e\u8a00\u8a9e\u3067\u306f\u306a\u304f\u82f1\u8a9e\u3067\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u82f1\u8a9e\u4ee5\u5916\u306e\u8a00\u8a9e\u3067\u306f\u306a\u304f\u3001Outlook UI \u306e\u4e00\u90e8\u3092\u82f1\u8a9e\u3067\u8868\u793a\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u7d42\u72b6\u614b: \u554f\u984c\u306e\u3042\u308b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5143\u306b\u623b\u3057\u3001\u76e3\u8996\u30b5\u30fc\u30d3\u30b9\u6b63\u5e38\u6027\u30c6\u30ec\u30e1\u30c8\u30ea\u3092\u901a\u3058\u3066\u5f71\u97ff\u304c\u4fee\u5fa9\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u5909\u66f4\u3092\u6709\u52b9\u306b\u3059\u308b\u305f\u3081\u306b\u3001Outlook \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u307e\u305f\u306f Outlook on Web \u30d6\u30e9\u30a6\u30b6\u30fc\u3092\u518d\u8d77\u52d5\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u306e\u7bc4\u56f2: \u3053\u306e\u554f\u984c\u306f\u3001\u8a00\u8a9e\u304c\u82f1\u8a9e\u4ee5\u5916\u306e\u8a00\u8a9e\u306b\u8a2d\u5b9a\u3055\u308c\u3001Outlook on the web \u307e\u305f\u306f\u65b0\u3057\u3044 Outlook \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3044\u305f\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u9593: 2025 \u5e74 11 \u6708 10 \u65e5\u6708\u66dc\u65e5\u3001\u5348\u5f8c 4:00 UTC<\/p>\n

\u7d42\u4e86\u6642\u523b: 14 \u5e74 2025 \u6708 10 \u65e5\u91d1\u66dc\u65e5\u5348\u5f8c 00 \u6642 UTC<\/p>\n

\u6839\u672c\u539f\u56e0: \u6700\u8fd1\u306e\u66f4\u65b0\u306b\u3088\u308a\u3001Outlook on the web \u3068\u65b0\u3057\u3044 Outlook \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e UI \u306e\u4e00\u90e8\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u9078\u629e\u3057\u305f\u610f\u56f3\u3057\u305f\u82f1\u8a9e\u4ee5\u5916\u306e\u8a00\u8a9e\u3067\u306f\u306a\u304f\u82f1\u8a9e\u3067\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n

\u6b21\u306e\u30b9\u30c6\u30c3\u30d7:
– \u30c6\u30b9\u30c8\u6bb5\u968e\u3067 Outlook UI \u3078\u306e\u5f71\u97ff\u304c\u30ad\u30e3\u30c3\u30c1\u3055\u308c\u306a\u304b\u3063\u305f\u7406\u7531\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u66f4\u65b0\u624b\u9806\u3092\u898b\u76f4\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5c06\u6765\u7684\u306b\u540c\u69d8\u306e\u554f\u984c\u3092\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u7279\u5b9a\u3057\u3001\u66f4\u65b0\u30c6\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u3092\u6539\u5584\u3059\u308b\u3053\u3068\u3067\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u6539\u5584\u3092\u63a8\u9032\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u30a4\u30d9\u30f3\u30c8\u306e\u6700\u7d42\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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