[Samba] Samba + Roaming Profiles + Firefox Application

[Roman Hudelist]

@Robert: Thank You for your quick reply!
I did what you suggested but there was no change in behaviour.

In Addition to your suggestion, i commented out some of the options in smb.conf, leaving the following:

[global]
        workgroup = TEST
        realm = TEST.LOCAL
        server string = Samba 3.0.10
        security = DOMAIN
        username map = /etc/samba/smbusers
        idmap uid = 10000-20000
        idmap gid = 10000-20000
        log level = 2
        unix charset = LOCALE
        logon path=\\%L\Profiles\%U
        encrypt passwords = yes
        guest ok = No
        browsable = yes
[profiles]
        comment = Network Profiles Service
        path = /data/Profiles/%U
        read only = No
        create mask = 0600
        directory mask = 0700

But the Problem is still the same. 
After installing the Extension i find the following files in the folder "..Profiles/Tester/Anwendungsdaten/Mozilla/Firefox/Profiles/ospucvhc.default/extensions/{34274bf4-1d97-a289-e984-17e546307e4f}":

drwxrwsr-x    2 TEST\tester TEST\Domänen-Benutzer     4096 2005-01-24 14:45 chrome
-rwxrw-r--    1 TEST\tester TEST\Domänen-Benutzer     7529 2004-05-30 13:12 install.js
-rwxrw-r--    1 TEST\tester TEST\Domänen-Benutzer     3463 2004-09-02 11:07 install.rdf
-rwxrw-r--    1 TEST\tester TEST\Domänen-Benutzer     1894 2004-05-23 13:50 nsAdblock.js
drwxrwsr-x    2 TEST\tester TEST\Domänen-Benutzer     4096 2005-01-20 14:48 uninstall
  

When the user "tester" logs out the content of the same directory looks like this:

drwxrwsr-x    2 SCHOENBRUNN\tester SCHOENBRUNN\Domänen-Benutzer     4096 2005-01-24 14:47 chrome
drwxrwsr-x    2 SCHOENBRUNN\tester SCHOENBRUNN\Domänen-Benutzer     4096 2005-01-20 14:48 uninstall

So Firefox crashes on next execution and the previously installed extension vanished.
Maybe its something else?

Cheerz, Roman