Upgraded to GW2014 last week and all went very well. However, I have a few users reporting an issue with WebAccess.

Upon logging in, the page displays their folders on the left pane as well as the buttons across the top. However, as the page attempts to load their Mailbox they are presented with the message:

"Your request could not be processed due to a connection failure with the server. Contact your Administrator if the problem persists after re-login"

The issue seems to be intermittent because I was only able to reproduce the issue like one time. Other times it worked just fine.

Any ideas?

SLES 11 SP2 64bit