Hi *,
after installing the latest Server 2012 Updates, i get the error "500 Unexpected Error" when i try to Login to the Exchange ECP. There wer no changes to the URL or front-/backend.
I also tried the Workaround focussed over here: http://social.technet.microsoft.com/Forums/exchange/en-US/777b51ee-330d-43cc-a56e-4614d44aed7b/unable-to-access-owa-or-ecp-something-went-wrong-or-500-unexpected-error?forum=exchangesvrclientsentries but there were no entries like CN=Services at the ADSI edit.
Best Regards
Max @ Magelan Support