Following a 2007 mailbox move to 2010 some users get the error listed below:
the set of folders cannot be opened. microsoft exchange is currently busy. if this message is still displayed in 30 minutes, contact your exchange administrator
Recreating the outlook profile appears to be a workaround but I want to know why this is happening and how to prevent it in the future as I have many mailboxes to move.
Thanks in advance!