{"id":10552,"date":"2025-03-20T04:01:16","date_gmt":"2025-03-19T19:01:16","guid":{"rendered":"https:\/\/m365jp.net\/?p=10552"},"modified":"2025-03-20T04:03:38","modified_gmt":"2025-03-19T19:03:38","slug":"servicedegradation-ex1026017-exchange-online-users-may-see-an-error-and-cant-attach-microsoft-365-data-to-email-messages-using-the-new-outlook-for-windows-6","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-03-20-servicedegradation-ex1026017-exchange-online-users-may-see-an-error-and-cant-attach-microsoft-365-data-to-email-messages-using-the-new-outlook-for-windows-6","title":{"rendered":"[serviceDegradation] EX1026017 | Exchange Online | Users may see an error and can’t attach Microsoft 365 data to email messages using the new Outlook for Windows"},"content":{"rendered":"
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EX1026017 | Exchange Online | Users may see an error and can’t attach Microsoft 365 data to email messages using the new Outlook for Windows<\/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 see an error and can’t attach Microsoft 365 data to email messages using the new Outlook for Windows.<\/td>\n<\/tr>\n
Last Updated<\/th>\n03\/19\/2025 18:26:25<\/td>\n<\/tr>\n
Start Time<\/th>\n03\/07\/2025 21:54:35<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may see an error and can’t attach Microsoft 365 data to email messages using the new Outlook for Windows<\/p>\n

User impact: Users may see an error and can’t attach Microsoft 365 data to email messages using the new Outlook for Windows.<\/p>\n

More info: Impact includes, but is not limited to attaching the following:
– OneDrive for Business content
– SharePoint Online site links
– Loop components
– Copilot output<\/p>\n

Affected users may receive the following error: “Need more information. To satisfy your organization’s security policy, an additional step is required.”<\/p>\n

While we’re working to remediate this issue, affected users can attach these items using other connection methods, including:
– Outlook on the web
– Classic Outlook
– Outlook desktop clients
– Outlook mobile<\/p>\n

Current status: We’re continuing to validate and review the efficacy of our code fix before potential deployment to affected users. Due to the complexity of the aforementioned code fix designed to correct the authentication configuration, additional time is needed to verify the code fix will resolve all reported impact scenarios for affected tenants.<\/p>\n

Scope of impact: Some users attempting to attach certain Microsoft 365 content to email messages using new Outlook for Windows may be affected.<\/p>\n

Root cause: An authentication misconfiguration on a portion of impacted infrastructure responsible for attaching Microsoft 365 data to email messages using the new Outlook for Windows is causing impact.<\/p>\n

Next update by: Monday, March 24, 2025, at 7:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u30e6\u30fc\u30b6\u30fc\u306b\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u3001\u65b0\u3057\u3044 Outlook for Windows \u3092\u4f7f\u7528\u3057\u3066 Microsoft 365 \u30c7\u30fc\u30bf\u3092\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u6dfb\u4ed8\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u30e6\u30fc\u30b6\u30fc\u306b\u306f\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u3001\u65b0\u3057\u3044 Outlook for Windows \u3092\u4f7f\u7528\u3057\u3066 Microsoft 365 \u30c7\u30fc\u30bf\u3092\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u6dfb\u4ed8\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u60c5\u5831: \u5f71\u97ff\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306b\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093\u3002
– OneDrive for Business \u30b3\u30f3\u30c6\u30f3\u30c4
– SharePoint Online \u30b5\u30a4\u30c8\u306e\u30ea\u30f3\u30af
– \u30eb\u30fc\u30d7\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8
– \u30b3\u30d1\u30a4\u30ed\u30c3\u30c8\u51fa\u529b<\/p>\n

\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u6b21\u306e\u30a8\u30e9\u30fc\u3092\u53d7\u3051\u53d6\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059: “\u8a73\u7d30\u60c5\u5831\u304c\u5fc5\u8981\u3067\u3059\u3002\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3092\u6e80\u305f\u3059\u306b\u306f\u3001\u8ffd\u52a0\u306e\u624b\u9806\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n

\u3053\u306e\u554f\u984c\u306e\u89e3\u6c7a\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3059\u304c\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u4ed6\u306e\u63a5\u7d9a\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3053\u308c\u3089\u306e\u30a2\u30a4\u30c6\u30e0\u3092\u6dfb\u4ed8\u3067\u304d\u307e\u3059\u3002
– Outlook on the web (\u82f1\u8a9e)
– \u30af\u30e9\u30b7\u30c3\u30afOutlook
– Outlook \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8
– Outlook\u30e2\u30d0\u30a4\u30eb<\/p>\n

\u73fe\u5728\u306e\u30b9\u30c6\u30fc\u30bf\u30b9: \u5f71\u97ff\u3092\u53d7\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u524d\u306b\u3001\u30b3\u30fc\u30c9\u4fee\u6b63\u306e\u6709\u52b9\u6027\u306e\u691c\u8a3c\u3068\u30ec\u30d3\u30e5\u30fc\u3092\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u8a8d\u8a3c\u69cb\u6210\u3092\u4fee\u6b63\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u524d\u8ff0\u306e\u30b3\u30fc\u30c9\u4fee\u6b63\u306f\u8907\u96d1\u3067\u3042\u308b\u305f\u3081\u3001\u30b3\u30fc\u30c9\u4fee\u6b63\u306b\u3088\u3063\u3066\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30c6\u30ca\u30f3\u30c8\u306e\u5831\u544a\u3055\u308c\u305f\u3059\u3079\u3066\u306e\u5f71\u97ff\u30b7\u30ca\u30ea\u30aa\u304c\u89e3\u6c7a\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u8ffd\u52a0\u306e\u6642\u9593\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u65b0\u3057\u3044 Outlook for Windows \u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e Microsoft 365 \u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u6dfb\u4ed8\u3057\u3088\u3046\u3068\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6839\u672c\u539f\u56e0: \u65b0\u3057\u3044 Outlook for Windows \u3092\u4f7f\u7528\u3057\u3066\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u306b Microsoft 365 \u30c7\u30fc\u30bf\u3092\u6dfb\u4ed8\u3059\u308b\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u4e00\u90e8\u3067\u8a8d\u8a3c\u306e\u69cb\u6210\u306b\u8aa4\u308a\u304c\u3042\u308b\u3053\u3068\u304c\u3001\u5f71\u97ff\u3092\u5f15\u304d\u8d77\u3053\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0: 2025\u5e743\u670824\u65e5(\u6708)19:00 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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