When creating orders drupal sees admin as anonymous

I don't know how this occured, it seemed to be working fine. I have a rule set up that adds sales tax to orders when admin creates them.

Suddenly when admin creates orders he is listed as anonymous at the bottom of the order page. This means that the sales tax is not added. It does not help to change creator to admin in the order. What could have happended, and what might be the solution?

Thanks in advance

Posted: Jan 18, 2012