Package: x2gobroker-daemon Version: 0.0.0.5 (compiled from 0.0.0.5 git branch) $ dpkg -l x2gobroker-daemon ... ii x2gobroker-daemon 0.0.0.5-0~x2go1 X2Go http(s) based session broker (daemon) $ sudo dpkg -i x2gobroker-daemon_0.0.0.5-0~x2go1_all.deb (Reading database ... 58838 files and directories currently installed.) Preparing to replace x2gobroker-daemon 0.0.0.5-0~x2go1 (using x2gobroker-daemon_0.0.0.5-0~x2go1_all.deb) ... * Stopping X2Go Session Broker standalone daemon x2gobroker [ OK ] Unpacking replacement x2gobroker-daemon ... Setting up x2gobroker-daemon (0.0.0.5-0~x2go1) ... Group x2gobroker already exists. User x2gobroker already exists. dpkg: error processing x2gobroker-daemon (--install): subprocess installed post-installation script returned error exit status 1 Processing triggers for ureadahead ... Errors were encountered while processing: x2gobroker-daemon If I do a purge of the x2gobroker-daemon package and then install it, it installs fine. -- Anders Bruun Olsen It-ansvarlig Det Danske Sprog- og Litteraturselskab (Society for Danish Language and Literature)