Whenever I navigate to Project Center in Project Server 2013 the credentials window pops-up continuously even after entering correct admin account and after several clicks on Ok button in credential window it says,
"An unknown error has occurred"
This is happening at every links even at Resources, Tasks, Reports,etc. Is this Project Server 2013 stable or still has bugs in it ?
I recently installed March 2013 hotfix for Project Server but still no luck. In ULS or Event Viewer I didn't got any relevant exceptions.
I am even unable to connect to Project Server from Project Professional.