{"id":314888,"date":"2025-08-24T07:02:37","date_gmt":"2025-08-24T05:02:37","guid":{"rendered":"https:\/\/www.borncity.com\/blog\/?p=314888"},"modified":"2025-08-24T23:12:10","modified_gmt":"2025-08-24T21:12:10","slug":"exchange-online-12-stunden-sync-problem-ex1137017-wird-untersucht","status":"publish","type":"post","link":"https:\/\/borncity.com\/blog\/2025\/08\/24\/exchange-online-12-stunden-sync-problem-ex1137017-wird-untersucht\/","title":{"rendered":"Exchange Online: 12-Stunden-Sync-Problem (EX1137017) wird untersucht"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"\" style=\"margin: 0px 10px 0px 0px; display: inline; float: left; border-width: 0px;\" title=\"Exchange Logo\" src=\"https:\/\/borncity.com\/blog\/wp-content\/uploads\/2022\/06\/Exchange.jpg\" alt=\"Exchange Logo\" width=\"159\" height=\"139\" align=\"left\" border=\"0\" \/>[<a href=\"https:\/\/borncity.com\/win\/2025\/08\/24\/exchange-online-12-hour-sync-issue-ex1137017-is-being-investigated\/\" target=\"_blank\" rel=\"noopener\">English<\/a>]Microsoft untersucht ein Problem bei Exchange Online, dass dazu f\u00fchrt, dass E-Mails 12 Stunden nicht mit Outlook synchronisiert werden. Betroffen sind Benutzer von Mobil-Ger\u00e4ten, wo der Outlook-Client Hybrid Modern Authentication (HMA) verwendet. Dort k\u00f6nnen dann E-Mail-Zugriffsprobleme unter Outlook auftreten.<\/p>\n<p><!--more--><\/p>\n<p>Das Problem wurde von Microsoft unter <a href=\"https:\/\/support.nhs.net\/2025\/08\/microsoft-365-alert-service-degradation-exchange-online-some-users-may-be-unable-to-send-or-receive-email-from-the-outlook-mobile-app-on-their-devices\/\" target=\"_blank\" rel=\"noopener\">EX1137017<\/a> im Microsoft 365 Admin Center best\u00e4tigt, wie Bleeping Computer<a href=\"https:\/\/www.bleepingcomputer.com\/news\/microsoft\/microsoft-working-on-fix-for-ongoing-outlook-email-issues\/\" target=\"_blank\" rel=\"noopener\"> hier schreibt<\/a>.<\/p>\n<blockquote>\n<p class=\"ht-post__title\">Service Degradation \u2013 Exchange Online \u2013 Some users may be unable to send or receive email from the Outlook mobile app on their devices \u2013 ONGOING<\/p>\n<p><strong>Microsoft Reference: EX1137017<br \/>\n<\/strong><\/p>\n<p><strong>Issue Status: ONGOING<\/strong><\/p>\n<p><strong>Issue Description:\u00a0<\/strong>Some users may be unable to send or receive email from the Outlook mobile app on their devices.<\/p>\n<p><strong>More info:<\/strong>\u00a0Affected users would be utilizing Hybrid Modern Authentication (HMA).<\/p>\n<p><b>Current Update: 22\/08\/2025 08:50:00 AM\u00a0<\/b><span class=\"ui-provider ud b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\" dir=\"ltr\"><b>\u2013<\/b><span data-olk-copy-source=\"MessageBody\">\u00a0Microsoft are continuing to monitor the progress of the deployment as it continues to saturate the affected environment. They'll provide a timeline for the completion of the deployment as one becomes available.<\/span><\/span><\/p>\n<p><strong>Scope of impact:<\/strong>\u00a0Some users attempting to send or receive email from the Outlook mobile app may be impacted.<\/p>\n<p><strong>Root cause:<\/strong>\u00a0A recent build update introduced a condition where, upon encountering a typical transient failure, an exception is generated for a subset of users that results in the sync job responsible for syncing outbound and inbound mail being placed in a quarantine state, resulting in syncs being delayed for a 12-hour interval.<\/p>\n<p><strong>Next update by:<\/strong>\u00a0Monday, August 25, 2025, at 9:00 PM UTC<\/p><\/blockquote>\n<p>HMA ist eine Funktion von Microsoft Exchange Server, mit der Benutzer mithilfe von Autorisierungstoken aus der Cloud auf lokale Postf\u00e4cher zugreifen k\u00f6nnen. Das obige\u00a0Problem wurde durch eine k\u00fcrzlich vorgenommene Service\u00e4nderung verursacht, die die Effizienz der Postfachsynchronisierung verbessern soll, jedoch bei den betroffenen Kunden zu 12-st\u00fcndigen Synchronisierungsverz\u00f6gerungen f\u00fchrt. Microsoft arbeitet daran, ein Problem mit Exchange Online zu beheben<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[English]Microsoft untersucht ein Problem bei Exchange Online, dass dazu f\u00fchrt, dass E-Mails 12 Stunden nicht mit Outlook synchronisiert werden. Betroffen sind Benutzer von Mobil-Ger\u00e4ten, wo der Outlook-Client Hybrid Modern Authentication (HMA) verwendet. Dort k\u00f6nnen dann E-Mail-Zugriffsprobleme unter Outlook auftreten.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7263,2039,8537],"tags":[7211,4353,215,24],"class_list":["post-314888","post","type-post","status-publish","format-standard","hentry","category-cloud","category-mail","category-problem","tag-exchange-online","tag-mail","tag-outlook","tag-problem"],"_links":{"self":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts\/314888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/comments?post=314888"}],"version-history":[{"count":0,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts\/314888\/revisions"}],"wp:attachment":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/media?parent=314888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/categories?post=314888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/tags?post=314888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}