When I add a mailbox to my outlook.
Then when i try to fold it down.
It loads for a little while. (sometimes outlook is not answering)
And eventually I get this error:
I've tried turning off cached mode in Outlook.
Restarted a bunch of times after changes where made etc.
I have a bunch of users who've got the same issue.
And for some, it works without any issues.
Does anyone have an idea?
Thank you, and have a nice day :)