I believe this bug is confirmed. I see that same thing as the original report and GeekSmith. I am building quantal on quantal. Hardware virtualization is enabled in my bios and is detected by vmware workstation. Also, the debug output from vmbuilder does not seem to be using any kind of virtualization. It is running kpartx.
Building with the hypervisor set to vmserver works fine. ** Changed in: vmbuilder Status: Invalid => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1019009 Title: building precise on precise fails with TypeError: 'NoneType' object has no attribute '__getitem__' To manage notifications about this bug go to: https://bugs.launchpad.net/vmbuilder/+bug/1019009/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs