This issue is now resolved.

A change has been scheduled for tomorrow to bring AdminDesk in line with Microsoft’s recommended configuration, which should fix the problem.

In the meantime, we recommend using Microsoft Office on a device other than AdminDesk until the update has been applied.

We are seeing a recurrence of this issue and are investigating the cause. We will provide further updates as soon as we know more.

This issue is now resolved.

We have identified the cause of the problem and are currently applying a fix to all hosts. This should be resolved within the next few minutes. If you are still affected, please try restarting your Office applications.

Following this morning’s AdminDesk upgrade, some users are unable to access Microsoft 365 Apps due to a licensing problem. EUC are investigating.