flexfax: help: no access to hosts.hfaxd

["Schiefner, Thomas" <thomas.schiefner@mchu.siemens.de>]

Title: help: no access to hosts.hfaxd

Hello.

my /var/spool/fax/etc/hosts.hfaxd is owned by "fax" (group: root or uucp)
userrights: 0600 (-rw-------)

if I try to log in from any client ->  a massage in the file /var/log/messages apears: "unable to open the user access file /etc/hosts.hfaxd: Permission denied"

Knows anybody possible reasons???
:-(((