Error: NAS in NAV SP1 Classic DB

Hi Experts,

I am configuring NAS in NAV SP1 Classic DB, using Developer Lic 

User id : Super with Full permissions but when i am looking at Events i am getting one error

You do not have permission to read the Object table.

Contact your system administrator to have your permissions changed.

This is the Error what i am getting....

I need your help...

Thanks in Advance...

plz help me....