Users can open Enterprise Portal and start create "Timesheets" using the "Project Management". When the user finish creating his/her timesheet and try save, the page stop works and close. From the Event Viewer i just have this error message:
Unable to obtain exclusive access to the session cache
Server 1 - Application and AOS
Kernel Version = 6.0.1108.3586
Application Version = 6.0.947.280
Server 2 - Sharepoint 2010 and Enterprise Portal
Server 3 - Sharepoint 2010 and Project Server 2010
Server 4 - SQL Server 2008 R2 SP2 - (For all Databases)
Everything was working today's morning. Nothing was changed or updated.
Does you had this problem before?!!