Hi All,
We have upgraded SP 2013 with SP1 and after that everything is working OK ,Only the problem is with Office web app functionality and work flow for SP 2013.
Office web app functionality throwing exception however we have upgraded office web app server with SP1.
We have reconfigure Office web app server and after that also it's throwing that generic message "Sorry we cant able to open......"
ULs Logs showing could not able to load WOPI proof key.
Any suggestion much appreciated.
Many Thanks,
Soni K