Hi,
Do you have any error messages when MS Project tries to connect to PWA? Doe it happen just for this user? Can he connect to PWA and access projects from the project center?
You could try the following:
- add the PWA url in the IE trusted sites
- check again the permission for this user
- try to remove the PWA account in MS Project and recreate it
- try to repair MS Project
Hope this helps,
Guillaume Rouyre, MBA, MVP, P-Seller