Auth - Auhtz module session?

[Ward Loockx]

Hello,

I've written a ldap auth-authz module in mod_perl but when I give in 
wrong username/pass I need to close my browser in order to get the login 
screen again. When I try to refresh without closing I'm getting the 
following message wich is obvious


 Authorization Required

This server could not verify that you are authorized to access the 
document requested. Either you supplied the wrong credentials (e.g., bad 
password), or your browser doesn't understand how to supply the 
credentials required.

Thanks,
Ward