Locate the OST file for your email address, and note the path and filename of the OST file. In the Account Settings dialog, select Data Files.
On the File tab, select Account Settings, and then select Account Settings. The subject line reads, "Modification Resolution". If that fails, then creating a new Outlook profile will resolve the issue.
Try to run Windows with clean boot for testing. Run Outlook with safe mode by 'Outlook /safe'. Step 3: Hit the '+' button and expand it to view the three sub-folders namely Conflicts, Local Failures and Server. Step 2: Under the All Outlook Items tab, look for the Sync Issues folder. If this issue remain exists, please try to below steps for troubleshooting: 1. Step 1: Click on the Folder List icon that is situated at the bottom left-hand corner of your Outlook. They're always in the Unread Mail folder, but I can't find where that is. You can try to login with web app for testing. It's more like a log that, I guess, Exchange is sending me. Sometimes, such as today, I get these odd messages in Outlook. It never says, "Microsoft 365".) And for our backend, we use a Microsoft Exchange 2013 server. (Yes, I know it's supposed to be Microsoft 365, but the Admins do their best to keep things back, so whenever I get into Outlook, it says "Outlook 365". Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.At work I have Office 365 for Business, so I've got Outlook 365.
If you have extra questions about this answer, please click "Comment". If the answer is helpful, please click "Accept Answer" and kindly upvote it. Should it still doesn't work, agree with michev that you can create a new Outlook profile and check the result. Have you tried checking checking the Folder size by right clicking the Local Failures folder, choose Properties > Folder size and see if the size there had. If you want to select what to synchronize, select the Choose what to synchronize, using the Outlook Sync Wizard and then click Synchronize now (see To Manually. In case the issue persists, I'd suggest trying to make the OST file recreated by exsiting Outlook, go to "C:\Users\\AppData\Local\Microsoft\Outlook", delete the OST file for the account, then restart Outlook to force the recreate of the OST file. What causes the issue IMAP account have not sync properly Presence of some Corrupt PST files in an Outlook profile Incorrect or improper account settings. In Outlook - Folders I found Sync Issues folder and deleted a number of synchronization failure logs but the number of sync issues \ local failures in folder size statistics isn't changing. > Advanced > Outlook Data File Settings > Compact Now: Have you tried checking checking the Folder size by right clicking the Local Failures folder, choose Properties > Folder size and see if the size there had been shrinked:īesides, please try compacting the OST file via File > Account Settings > Account Settings, double click the account, click More Settings. Hi Outlook - Folders I found Sync Issues folder and deleted a number of synchronization failure logs but the number of sync issues \ local failures in folder size statistics isn't changing.