I think I've figured out what could be going wrong. The success_command script is living on a fat formatted partition. This loses its executable-ness. Copying it to tmp, and chmod +x'ing it maybe the solution.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1770096 Title: Can't read debconf from success_command To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1770096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
