I am using POP3 to get my Exchange/Outlook email into Gmail.
Whenever Gmail attempts to receive mail, the following error occurs:
Error: Server is temporarily unavailable. Mail cannot be retrieved from this account at this time.
With the following details: Server returned error "Error in RETR command: Message corrupted"
However, the mail does seem to be downloaded correctly - and when I run the Exchange health analyzer, it says that my POP3 is setup correctly.
What is going on?