{"id":4746,"date":"2024-01-17T04:01:12","date_gmt":"2024-01-16T19:01:12","guid":{"rendered":"https:\/\/m365jp.tk\/?p=4746"},"modified":"2024-01-17T04:06:53","modified_gmt":"2024-01-16T19:06:53","slug":"servicerestored-ex705975-exchange-online-admins-may-be-unable-to-perform-cross-geo-exchange-online-mailbox-migrations","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2024-01-17-servicerestored-ex705975-exchange-online-admins-may-be-unable-to-perform-cross-geo-exchange-online-mailbox-migrations","title":{"rendered":"[serviceRestored] EX705975 | Exchange Online | Admins may be unable to perform cross-geo Exchange Online mailbox migrations"},"content":{"rendered":"
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EX705975 | Exchange Online | Admins may be unable to perform cross-geo Exchange Online mailbox migrations<\/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>\nAdmins may have been unable to perform cross-geo Exchange Online mailbox migrations.<\/td>\n<\/tr>\n
Last Updated<\/th>\n01\/16\/2024 18:25:59<\/td>\n<\/tr>\n
Start Time<\/th>\n01\/06\/2024 01:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n01\/16\/2024 13:09:00<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Admins may be unable to perform cross-geo Exchange Online mailbox migrations<\/p>\n

User impact: Admins may have been unable to perform cross-geo Exchange Online mailbox migrations.<\/p>\n

More info: This problem may have occurred when performing migrations using the Exchange admin center and PowerShell.<\/p>\n

Final status: We’ve applied the settings change to correct the null reference and reset the user migrations, after which, we confirmed that impact is completely remediated.<\/p>\n

Scope of impact: Any admin attempting to perform cross-geo migrations may have been affected.<\/p>\n

Start time: Saturday, January 6, 2024, at 1:00 AM UTC<\/p>\n

End time: Tuesday, January 16, 2024, at 1:09 PM UTC<\/p>\n

Root cause: A null reference in data transformations caused failures in specific migration scenarios.<\/p>\n

Next steps:
– We’re reviewing the validation procedure for the recent change that introduced the offending null reference to identify methods of detecting similar issues before they cause impact in the future.<\/p>\n

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

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u7ba1\u7406\u8005\u304c\u5730\u57df\u9593\u306eExchange Online\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u79fb\u884c\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u7ba1\u7406\u8005\u304c\u3001\u5730\u57df\u9593\u306e Exchange Online \u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u306e\u79fb\u884c\u3092\u5b9f\u884c\u3067\u304d\u306a\u304b\u3063\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u60c5\u5831: \u3053\u306e\u554f\u984c\u306f\u3001Exchange \u7ba1\u7406\u30bb\u30f3\u30bf\u30fc\u3068 PowerShell \u3092\u4f7f\u7528\u3057\u3066\u79fb\u884c\u3092\u5b9f\u884c\u3059\u308b\u3068\u304d\u306b\u767a\u751f\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u7d42\u72b6\u614b: \u8a2d\u5b9a\u5909\u66f4\u3092\u9069\u7528\u3057\u3066 null \u53c2\u7167\u3092\u4fee\u6b63\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u79fb\u884c\u3092\u30ea\u30bb\u30c3\u30c8\u3057\u305f\u5f8c\u3001\u5f71\u97ff\u304c\u5b8c\u5168\u306b\u4fee\u5fa9\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: \u5730\u57df\u9593\u306e\u79fb\u884c\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u7ba1\u7406\u8005\u304c\u5f71\u97ff\u3092\u53d7\u3051\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u523b: 2024 \u5e74 1 \u6708 6 \u65e5 (\u571f) 1:00 AM UTC<\/p>\n

\u7d42\u4e86\u6642\u523b: 2024 \u5e74 1 \u6708 16 \u65e5 (\u706b) \u5348\u5f8c 1 \u6642 9 \u5206 (UTC)<\/p>\n

\u6839\u672c\u539f\u56e0: \u30c7\u30fc\u30bf\u5909\u63db\u306e null \u53c2\u7167\u306b\u3088\u308a\u3001\u7279\u5b9a\u306e\u79fb\u884c\u30b7\u30ca\u30ea\u30aa\u3067\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u6b21\u306e\u30b9\u30c6\u30c3\u30d7:
– \u554f\u984c\u306e\u3042\u308b null \u53c2\u7167\u3092\u5c0e\u5165\u3057\u305f\u6700\u8fd1\u306e\u5909\u66f4\u306e\u691c\u8a3c\u624b\u9806\u3092\u898b\u76f4\u3057\u3001\u4eca\u5f8c\u5f71\u97ff\u304c\u751f\u3058\u308b\u524d\u306b\u540c\u69d8\u306e\u554f\u984c\u3092\u691c\u51fa\u3059\u308b\u65b9\u6cd5\u3092\u7279\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u304c\u30a4\u30d9\u30f3\u30c8\u306e\u6700\u7d42\u66f4\u65b0\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

EX705975 | Exchange Online | Admins may be unable to perform cross-geo Exchange Online mailbox migrations Stat […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4746","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/comments?post=4746"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4746\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=4746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=4746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=4746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}