For instance if /etc/nsswitch.conf contains an incorrect line sudoers file sss (Note the missing : after sudoers) ipa-client-install exits with a SyntaxError traceback but does not state which line caused the issue. With the fix, the filename and the line are displayed in the SyntaxError message. https://fedorahosted.org/freeipa/ticket/5811 Reviewed-By: Martin Basti <mbasti@redhat.com>