I experienced this with the iso-testing Alpha 2 i386 build also. It appeared along with bug 702898.
It popped up after ubiquity displayed the Keyboard layout screen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/652916 Title: ubiquity-dm crashed with ValueError in command(): invalid literal for int() with base 10: '' -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs