samba - Feb 2004 - smbfax-html.pl winbind problem

Hi,
I'm using smbfax.
 
Email delivery worksfine.
But If i try to call the webpage
https://fax.server.com/cgi-bin/fax/fax-html.pl?id=domainXuserFAXID.
I got folowing Eror:
 
Could not determine user's full name [ ] from just 'DOMAIN+user'
 
 
Mit freundlichen Gr?ssen,
Viktor Dihor
Fernw?rme Ulm GmbH
Tel. +49-731-3992-267
Fax. +49-731-3992-5-267
E-MAil: Viktor.dihor@fernwaerme-ulm.de
Einsteinstr. 20
89077 Ulm