Hello, My System: Debian woody Samba-3.0.9 build with: ./configure --prefix=/opt/samba-3.0.9 --exec-prefix=/opt/samba-3.0.9 --with-ads --with-winbind make make install if i want to join to the W2003 ADS Domain with /opt/samba/bin/net ads join -U Administrator i see the following errors Using short domain name -- TESTDOMAIN [2004/12/01 12:32:07, 0] libads/kerberos.c:get_service_ticket(335) get_service_ticket: kerberos_kinit_password SQUID2$@TESTDOMAIN.INTERN@TESTDOMAIN.INTERN failed: Client not found in Kerberos database Segmentation fault after this, i see the server in the computer-ou in the ADS. I see a Segmentation fault after the following too: /opt/samba/bin/net ads changetrustpw Changing password for principal: HOST/SQUID2@TESTDOMAIN.INTERN [2004/12/01 12:55:00, 0] libads/kerberos.c:get_service_ticket(335) get_service_ticket: kerberos_kinit_password SQUID2$@TESTDOMAIN.INTERN@TESTDOMAIN.INTERN failed: Preauthentication failed Segmentation fault With Samba-3.0.8pre1 it works fine. What's wrong ? Can anyone help me ? tino