This issue being related to the AAD broker plugin is literally NOWHERE else on the internet. You can disable Add-Ins on launch by pressing CTRL and hitting the Microsoft Office app shortcut. In this case, consider using safe mode, which is useful for Office 365 troubleshooting.

Microsoft Support and Recovery Assistant

Service health is the online tool available for Office 365 for organizations (if you have work and school Office 365 accounts). Only Office 365 administrators can access this tool in the Office 365 admin center. Use the Service health dashboard to find possible Office 365 issues and read the provided advice on how to fix them. File and storage issues with Microsoft Office 365 are more serious than other issues. They are not merely inconvenient and slow down work but can also lead to critical data loss.

Accidental deletion of important files

For example, items that you delete from SharePoint or Microsoft Teams are retained in the recycle bin for a certain period before permanent deletion. Therefore, you can locate the original files at their primary SharePoint site and restore them from there. You can unintentionally send an important Microsoft 365 item to the recycle bin, especially if you have too many files on your device’s hard drive. Still, the files you send to the recycle bin are not permanently removed.

Fix authentication issues in Microsoft 365 apps when you try to connect to a Microsoft 365 service

The operating system on which your Office 365 applications are installed does not support the updated version of Microsoft Office 365. Windows 7 and Windows 8 do not support the latest Office 365 versions, and only Windows 10 supports these (Windows Server operating systems are not covered here). Always define a recovery email address when configuring your Office 365 account.

• Follow the instructions provided by the assistant to find and resolve Microsoft Office 365 problems.
• As soon as he figured it out he handed the full fix to MS support with all instructions as shown above.
• If you are having a lot of end-user support headache because of Office365 quirkiness… well, it may very well be because this rather critical module is missing.
• Microsoft Support and Recovery Assistant can help you resolve problems with Microsoft Office, Office 365, and Outlook.
• But as soon as i log out and log back in, the plugin desactivates itself and the authentication bug comes back.

Microsoft 365 Issues Related to Updates

These add-ins can cause issues such as app crashes or significant performance degradation. Office 365 syncing problems are common for Office Mobile, but sometimes similar issues may occur for Office 365 desktop applications like OneDrive and Outlook. After looking deeper into my problem with my RDS servers, the only solution I found is to run the script of @spiceuser-lijul into a GPO at each user logon.

Microsoft 365 Issues Related to Updates

Read the blog post about using Office 365 on a terminal server. To avoid data loss when using cloud applications, perform Office 365 data backup. NAKIVO Backup & Replication is a universal data protection solution that can protect not only Office 365 but also virtual, physical, and cloud environments.

Try testing the configuration of your Office 365 email system and fix the problems that are preventing users from using the email services. Microsoft Support and Recovery Assistant can help you resolve problems with Microsoft Office, Office 365, and Outlook. Open the required file, hit Share and then check the list of users that you can give the rights to edit a file. You can set access permissions for the entire organization or invite only the users you specify. This error appears when you attempt to upload or save a Microsoft 365 item. It indicates that you have reached the storage limit specified by How to fix Office 365 login errors your subscription plan.

Domain Verification Issues

You’d think after 10 years of O365 being used, the last thing you’d have issues with is Authentication… Yet here we are, same issue, different decade. If your Office 365 subscription has expired, buy a new license and extend your subscription for a new period. Or, any suggestion on how to fix this issue, even better.