login into workstation impossible

Hi,

After I changed a diskless workstation into a workstation, users are no
longer able to log into it.
I installed the system via the servers PXE menu.
I added it to Gosa with sitesummary2ldapdhcp.
I made the system a member of the NIS Netgroups all-hosts,
fsautoresize-hosts, printer-hosts, workstation-hosts.
I rebooted the system, logged into it as root and did run
/usr/share/debian-edu-config/tools/copy-host-keytab.

So far so good, but after I rebooted the system again, still only root
is able to log into it.

/var/log/auth.log reads as follows:

2024-12-19T16:58:06.101160+01:00 Joy-it lightdm:
pam_krb5(lightdm:auth): (user lieve) credential verification failed:
Cannot find key for host/Joy-it.intern@INTERN kvno 3 in keytab

2024-12-19T16:58:06.101375+01:00 Joy-it lightdm:
pam_krb5(lightdm:auth): authentication failure; logname=lieve uid=0
euid=0 tty=:0 ruser= rhost=

2024-12-19T16:58:06.103157+01:00 Joy-it lightdm:
pam_unix(lightdm:auth): authentication failure; logname= uid=0 euid=0
tty=:0 ruser= rhost=  user=lieve

2024-12-19T16:58:25.664499+01:00 Joy-it lightdm: gkr-pam: unable to
locate daemon control file

2024-12-19T16:58:25.664762+01:00 Joy-it lightdm: gkr-pam: stashed
password to try later in open session

2024-12-19T16:58:25.847073+01:00 Joy-it lightdm:
pam_unix(lightdm-greeter:session): session closed for user lightdm


Anybody a hint to solve this issue?
 

-- 
Kind regards,
Frans Spiesschaert

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