We have recently migrated from Exchange 2010 to Exchange 2013 (Not sure if this has any effect on the below)
Now, every so often when users log into Outlook Web Access, they will see there mail then a few minutes after it will "loose connection to the server" and just error out of practically everything.
If the user then closes the browser down and attempts to log in again, they receive the below error...
something went wrong
A problem occurred while you were trying to use your mailbox.
Date: 4/10/2014 8:15:49 AM
Anyone know how we can resolve this from keep happening ?