Good Morning,
I am facing the following problem was realziado uam mailbox migration from Exchange 2010 to Exchange 2013, however this account has link with BES for Exchange, where it was necessary to return to 2010 after it not possible to account be accessed by Exchange
OWA 2013 with the error below:
A problem occurred while you were trying to use your mailbox.
X-OWA-Error: Microsoft.Exchange.Data.Storage.NotSupportedWithServerVersionException
X-OWA-Version: 15.0.847.32
X-FEServer: <name exchange server 2013>
X-BEServer: <name exchange server 2013>
Date: 15/07/2014 14:12:13
Version 2010: 14.3.123.4
Version 2013: 15.0.847.32
Grateful for the assistance.