Enabling Session State
1) Open SharePoint 2010 Management Shell
2) Type in the following command PS C:\Users\sp> enable-SPSessionStateService
3) You should get the following response:-
cmdlet Enable-SPSessionStateService at command pipeline position 1
Supply values for the following parameters:
4) Type in the Database Name as accessreports (DatabaseName: accessreports) – This will create a new database in SQL names accessreports
5) You will be return to the root path PS C:\Users\sp>
6) Open the normal command prompt and restart the IIS by typing in iisreset