Hello,
In an apptemt to move Exchange 2013 from Windows 2012 to Exchange 2013 SP1 on Windows 2012 R2, I installed a new server, copied all settings and data over and most things appear to work fine including the web based Exchange Admin Center, however when trying to access OWA I get the following error:
X-OWA-Error: Microsoft.Exchange.Security.Authentication.TokenMungingException
X-OWA-Version: 15.0.847.32
Have done a few searches on Google, but can not figure out what this TokenMungingException is and how to fix it. Would anyone here be able to shed some light on it and possibly offer a solution on how to fix this?
Priit