Hello everyone, I got stuck trying to migrate mailbox to office 365 with this error:
ImapNoPermissionPermanentFailure: Imap server reported an error during SLECT indicating that the current user is not permitted to carry out the requested operation: 'Permission denied )0.001 + 0.000 secs).'.
the issue is related only to emails, in fact i can see the folder tree synced.
I tried even with usermail*vmail but nothing to do. still stuck.