{"id":16786,"date":"2026-06-11T06:01:20","date_gmt":"2026-06-10T21:01:20","guid":{"rendered":"https:\/\/m365jp.net\/?p=16786"},"modified":"2026-06-11T06:04:58","modified_gmt":"2026-06-10T21:04:58","slug":"servicedegradation-sp1386381-sharepoint-online-users-may-be-unable-to-access-excel-files-through-browser-from-sharepoint-online-3","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-11-servicedegradation-sp1386381-sharepoint-online-users-may-be-unable-to-access-excel-files-through-browser-from-sharepoint-online-3","title":{"rendered":"[serviceDegradation] SP1386381 | SharePoint Online | Users may be unable to access Excel files through browser from SharePoint Online"},"content":{"rendered":"
\n
\n
\n\n\n\n
SP1386381 | SharePoint Online | Users may be unable to access Excel files through browser from SharePoint Online<\/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 be unable to access Excel files through browser from SharePoint Online.<\/td>\n<\/tr>\n
Last Updated<\/th>\n06\/10\/2026 20:49:54<\/td>\n<\/tr>\n
Start Time<\/th>\n06\/10\/2026 14:50:49<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may be unable to access Excel files through browser from SharePoint Online <\/p>\n

User impact: Users may be unable to access Excel files through browser from SharePoint Online. <\/p>\n

More info: As a workaround, users can open the file in the Excel desktop app instead. <\/p>\n

Current status: We’ve determined that the recent update isn’t the cause of impact. We’re analyzing other recent updates along with testing additional service-side reproductions of this issue to isolate the root cause. <\/p>\n

Scope of impact: Users accessing subsites with unique permissions not inherited from the parent site on SharePoint Online aren’t able to access files in Excel for the web browser. <\/p>\n

Next update by: Wednesday, June 10, 2026, at 11:30 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u30e6\u30fc\u30b6\u30fc\u306fSharePoint Online\u304b\u3089\u30d6\u30e9\u30a6\u30b6\u7d4c\u7531\u3067Excel\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\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\u306fSharePoint Online\u304b\u3089\u30d6\u30e9\u30a6\u30b6\u7d4c\u7531\u3067Excel\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u88dc\u8db3\u60c5\u5831:\u56de\u907f\u7b56\u3068\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306fExcel\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <\/p>\n

\u73fe\u72b6:\u6700\u8fd1\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5f71\u97ff\u306e\u539f\u56e0\u3067\u306f\u306a\u3044\u3068\u5224\u65ad\u3057\u307e\u3057\u305f\u3002\u4ed6\u306e\u6700\u8fd1\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3082\u5206\u6790\u3057\u3001\u3053\u306e\u554f\u984c\u306e\u30b5\u30fc\u30d3\u30b9\u5074\u306e\u518d\u73fe\u3082\u30c6\u30b9\u30c8\u3057\u3066\u6839\u672c\u539f\u56e0\u3092\u7279\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n

\u5f71\u97ff\u7bc4\u56f2:SharePoint Online\u3067\u89aa\u30b5\u30a4\u30c8\u304b\u3089\u7d99\u627f\u3055\u308c\u3066\u3044\u306a\u3044\u56fa\u6709\u306e\u6a29\u9650\u3092\u6301\u3064\u30b5\u30d6\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30a6\u30a7\u30d6\u30d6\u30e9\u30a6\u30b6\u306eExcel\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u305b\u3093\u3002 <\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e746\u670810\u65e5\u6c34\u66dc\u65e5 23:30 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

SP1386381 | SharePoint Online | Users may be unable to access Excel files through browser from SharePoint Onli […]<\/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-16786","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/16786","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=16786"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/16786\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=16786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=16786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=16786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}