{"id":10471,"date":"2025-03-14T22:00:51","date_gmt":"2025-03-14T13:00:51","guid":{"rendered":"https:\/\/m365jp.net\/?p=10471"},"modified":"2025-03-14T22:03:59","modified_gmt":"2025-03-14T13:03:59","slug":"servicedegradation-ex1030895-exchange-online-some-users-may-encounter-non-delivery-report-ndr-failures-when-sending-or-receiving-email-messages-2","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-03-14-servicedegradation-ex1030895-exchange-online-some-users-may-encounter-non-delivery-report-ndr-failures-when-sending-or-receiving-email-messages-2","title":{"rendered":"[serviceDegradation] EX1030895 | Exchange Online | Some users may encounter Non-Delivery Report (NDR) failures when sending or receiving email messages"},"content":{"rendered":"
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EX1030895 | Exchange Online | Some users may encounter Non-Delivery Report (NDR) failures when sending or receiving email messages<\/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>\nincident<\/td>\n<\/tr>\n
User Impact<\/th>\nSome users may encounter NDR failures when sending or receiving email messages in Exchange Online.<\/td>\n<\/tr>\n
Last Updated<\/th>\n03\/14\/2025 12:25:27<\/td>\n<\/tr>\n
Start Time<\/th>\n03\/13\/2025 17:03:59<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may encounter Non-Delivery Report (NDR) failures when sending or receiving email messages<\/p>\n

User impact: Some users may encounter NDR failures when sending or receiving email messages in Exchange Online.<\/p>\n

More info: Users may receive a Non-Delivery Report (NDR) containing an error stating “554 5.6.0 Corrupt message content”.<\/p>\n

Current status: In addition to our other work streams, we believe a recent update that contains a code issue is causing the message delivery failures, due to the content not being processed as expected. To aid our mitigation efforts, we\u2019ve halted the update to prevent additional users from becoming affected by the issue. We\u2019re continuing to analyze diagnostic data to validate the root cause of the issue.<\/p>\n

Scope of impact: Some users serviced by the impacted portion of infrastructure sending or receiving email in Exchange Online may be affected, although impact is limited to a small subset of messages.<\/p>\n

Next update by: Friday, March 14, 2025, at 6:30 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9001\u53d7\u4fe1\u6642\u306b\u914d\u4fe1\u4e0d\u80fd\u30ec\u30dd\u30fc\u30c8 (NDR) \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001Exchange Online\u3067\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u53d7\u4fe1\u3059\u308b\u3068\u304d\u306b NDR \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30: \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u300c554 5.6.0 \u7834\u640d\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5185\u5bb9\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u3092\u542b\u3080\u914d\u4fe1\u4e0d\u80fd\u30ec\u30dd\u30fc\u30c8 (NDR) \u3092\u53d7\u3051\u53d6\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u73fe\u5728\u306e\u72b6\u614b: \u4ed6\u306e\u4f5c\u696d\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u52a0\u3048\u3066\u3001\u30b3\u30fc\u30c9\u306e\u554f\u984c\u3092\u542b\u3080\u6700\u8fd1\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u671f\u5f85\u3069\u304a\u308a\u306b\u51e6\u7406\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u914d\u4fe1\u30a8\u30e9\u30fc\u3092\u5f15\u304d\u8d77\u3053\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u7de9\u548c\u7b56\u3068\u3057\u3066\u3001\u4ed6\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u3053\u306e\u554f\u984c\u306e\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044\u3088\u3046\u306b\u3001\u66f4\u65b0\u3092\u505c\u6b62\u3057\u307e\u3057\u305f\u3002\u554f\u984c\u306e\u6839\u672c\u539f\u56e0\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u8a3a\u65ad\u30c7\u30fc\u30bf\u306e\u5206\u6790\u3092\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u306e\u7bc4\u56f2: Exchange Online \u3067\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u9001\u53d7\u4fe1\u3059\u308b\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u90e8\u5206\u306b\u3088\u3063\u3066\u30b5\u30fc\u30d3\u30b9\u3092\u53d7\u3051\u308b\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u5f71\u97ff\u306f\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5c0f\u3055\u306a\u30b5\u30d6\u30bb\u30c3\u30c8\u306b\u9650\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0\u8005: 2025\u5e743\u670814\u65e5(\u91d1)\u5348\u5f8c6\u664230\u5206(UTC)<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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