Log in Script

Hi All,
I have problem with log in script.

I have placed my log inscript in C:\windows\sysvol\sysvol\domain\scripts but when a user logs in the script doesn’t work. Do I have assigned my script to a group or user.

When I execute the script its mount all network drives but tells me that the user is not in any group. I can see that the user is in a group.

Many thanks