Redirect on drupal/user error

Hi,

After installing the latest stable release from drupal and knowledgeTree I tried to integrate KT using this module.
The problem is that when I am not logged in and I try to access the Drupal knowledgeTree-Page the KT-Module redirects me to drupal/user?destination=DMS and I get a 404 error because drupal/user does not exist!

Please help ...

Removing the /user in login.php solves the problem ...

Thanks

Arkam