It sound like the device mapper module is not loaded. Did you reboot your system after installing python-vm-builder? if not, does the error disappear after rebooting?
** Visibility changed to: Public ** Attachment removed: "Traceback.txt" http://launchpadlibrarian.net/18164177/Traceback.txt ** Attachment removed: "ProcStatus.txt" http://launchpadlibrarian.net/18164176/ProcStatus.txt ** Attachment removed: "ProcMaps.txt" http://launchpadlibrarian.net/18164175/ProcMaps.txt ** Changed in: vm-builder (Ubuntu) Status: New => Incomplete ** Changed in: vmbuilder Status: New => Incomplete -- libdevmapper does not load its kernel modules upon install https://bugs.launchpad.net/bugs/277648 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
