I have an Exchange 2013 environment with Lync2013 and UM.
Having an issue when users (including Exchange admin) try to access shared mailbox OWA (having the appropriate permissions to do so) to setup Voice Mail rules, they get "500 Unexpected Error. An error occurred and your request couldn't be completed. Please try again"
It works fine if they access their own Voice mail rules. Everything else in OWA works fine.
MyVoiceMail option (in the Default Role Assignment Policy) is checked. Executing Get-UMCallAnsweringRule shell command outputs fine without any errors. Have also tried creating another Role Assignment policy and assigning to the mailboxes but still does not work.
Any suggestions?
thanks in advance.
- Edited by Technology Farmer Wednesday, March 18, 2015 3:52 AM updated