{"id":10204,"date":"2025-03-01T05:00:52","date_gmt":"2025-02-28T20:00:52","guid":{"rendered":"https:\/\/m365jp.net\/?p=10204"},"modified":"2025-03-01T05:13:29","modified_gmt":"2025-02-28T20:13:29","slug":"servicedegradation-ex1015106-exchange-online-some-users-may-experience-default-language-setting-changes-and-issues-downloading-attachments-in-outlook-on-the-web-5","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-03-01-servicedegradation-ex1015106-exchange-online-some-users-may-experience-default-language-setting-changes-and-issues-downloading-attachments-in-outlook-on-the-web-5","title":{"rendered":"[serviceDegradation] EX1015106 | Exchange Online | Some users may experience default language setting changes and issues downloading attachments in Outlook on the web"},"content":{"rendered":"
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EX1015106 | Exchange Online | Some users may experience default language setting changes and issues downloading attachments in Outlook on the web<\/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 experience issues with language settings and downloading attachments in Outlook on the web.<\/td>\n<\/tr>\n
Last Updated<\/th>\n02\/28\/2025 19:13:04<\/td>\n<\/tr>\n
Start Time<\/th>\n02\/22\/2025 02:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may experience default language setting changes and issues downloading attachments in Outlook on the web<\/p>\n

User impact: Users may experience issues with language settings and downloading attachments in Outlook on the web.<\/p>\n

More info: Users are automatically defaulted to English for Outlook on the web when their default language setting is set to a non-English language. Users can manually reset their desired language as a temporary workaround. However, upon refreshing, signing out, or closing their tab, the language is reverted back to English.<\/p>\n

In addition, users may be unable to download or preview attachments from shared mailboxes in Outlook on the web. The Outlook desktop client and mobile apps are unaffected by this issue. Users downloading attachments from their own mailbox or any non-shared mailbox are also unaffected.<\/p>\n

Current status: Our fix has now reached approximately 85 percent of the impacted environment. We’re monitoring its progress as it continues to saturate to the affected environment. At this time, the majority of affected users should be experiencing remediation.<\/p>\n

Scope of impact: Some users may be impacted if their default language is set to a non-English option in Outlook on the web, or if they’re attempting to download or preview attachments from a shared mailbox.<\/p>\n

Start time: Saturday, February 22, 2025, at 2:00 AM UTC<\/p>\n

Root cause: A recent service update meant to change how the language setting is stored in Outlook on the web is causing the service to identify the setting as not configured and introduces a conflict. This conflict may prevent users from downloading attachments from shared mailboxes or if their default language is set to a non-English option; the language setting will default to English.<\/p>\n

Next update by: Monday, March 3, 2025, at 9:30 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u65e2\u5b9a\u306e\u8a00\u8a9e\u8a2d\u5b9a\u306e\u5909\u66f4\u3084\u3001Outlook on web \u3067\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: Outlook on the web\u3067\u8a00\u8a9e\u8a2d\u5b9a\u3084\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30: Outlook on the web\u306e\u65e2\u5b9a\u306e\u8a00\u8a9e\u8a2d\u5b9a\u304c\u82f1\u8a9e\u4ee5\u5916\u306e\u8a00\u8a9e\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u81ea\u52d5\u7684\u306b\u65e2\u5b9a\u3067\u82f1\u8a9e\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u4e00\u6642\u7684\u306a\u56de\u907f\u7b56\u3068\u3057\u3066\u3001\u76ee\u7684\u306e\u8a00\u8a9e\u3092\u624b\u52d5\u3067\u30ea\u30bb\u30c3\u30c8\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u66f4\u65b0\u3001\u30b5\u30a4\u30f3\u30a2\u30a6\u30c8\u3001\u307e\u305f\u306f\u30bf\u30d6\u3092\u9589\u3058\u308b\u3068\u3001\u8a00\u8a9e\u306f\u82f1\u8a9e\u306b\u623b\u308a\u307e\u3059\u3002<\/p>\n

\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306fOutlook on the web\u306e\u5171\u6709\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u304b\u3089\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u307e\u305f\u306f\u30d7\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002Outlook \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30e2\u30d0\u30a4\u30eb \u30a2\u30d7\u30ea\u306f\u3001\u3053\u306e\u554f\u984c\u306e\u5f71\u97ff\u3092\u53d7\u3051\u307e\u305b\u3093\u3002\u81ea\u5206\u306e\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u307e\u305f\u306f\u975e\u5171\u6709\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u304b\u3089\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u3082\u5f71\u97ff\u3092\u53d7\u3051\u307e\u305b\u3093\u3002<\/p>\n

\u73fe\u5728\u306e\u30b9\u30c6\u30fc\u30bf\u30b9: \u73fe\u5728\u3001\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u5f71\u97ff\u3092\u53d7\u3051\u308b\u74b0\u5883\u306e\u7d04 85% \u306b\u9054\u3057\u3066\u3044\u307e\u3059\u3002\u5f71\u97ff\u3092\u53d7\u3051\u308b\u74b0\u5883\u306b\u98fd\u548c\u3057\u7d9a\u3051\u3066\u3044\u308b\u305f\u3081\u3001\u305d\u306e\u9032\u884c\u72b6\u6cc1\u3092\u76e3\u8996\u3057\u3066\u3044\u307e\u3059\u3002\u73fe\u6642\u70b9\u3067\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u5927\u591a\u6570\u304c\u4fee\u5fa9\u3092\u7d4c\u9a13\u3057\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: Outlook on the web\u3067\u65e2\u5b9a\u306e\u8a00\u8a9e\u304c\u82f1\u8a9e\u4ee5\u5916\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u5171\u6709\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u304b\u3089\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u307e\u305f\u306f\u30d7\u30ec\u30d3\u30e5\u30fc\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u9593: 2025 \u5e74 2 \u6708 22 \u65e5\u571f\u66dc\u65e5\u306e\u5348\u524d 2:00 UTC<\/p>\n

\u6839\u672c\u539f\u56e0: Outlook on the web\u3067\u306e\u8a00\u8a9e\u8a2d\u5b9a\u306e\u4fdd\u5b58\u65b9\u6cd5\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f\u6700\u8fd1\u306e\u30b5\u30fc\u30d3\u30b9\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3088\u308a\u3001\u30b5\u30fc\u30d3\u30b9\u304c\u8a2d\u5b9a\u3092\u672a\u69cb\u6210\u3068\u3057\u3066\u8b58\u5225\u3057\u3001\u7af6\u5408\u304c\u767a\u751f\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7af6\u5408\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5171\u6709\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u304b\u3089\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u308a\u3001\u65e2\u5b9a\u306e\u8a00\u8a9e\u304c\u82f1\u8a9e\u4ee5\u5916\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8a00\u8a9e\u8a2d\u5b9a\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u82f1\u8a9e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0: 2025\u5e743\u67083\u65e5(\u6708)\u5348\u5f8c9\u664230\u5206(UTC)<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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