Hi
I have a mixed 2010 - 2013 environment and things are almost working as expected.
Right now I have 3 mailboxes in 2013, but if I try to create a new Outlook with one of those mailboxes I get the "cannot open your default e-mail folders".
If I log on to a pc with that user, Outlook finds the mailbox without any problems.
Why does it fail when I try to create a profile on another users login? It seems that it resolves to the old CAS array (RpcClientAccessServer). Even if I try to repair the Outlook profile it resolves the wrong (2010) CAS array.
Any ideas?
BR
Steen