This looks like an upstream issue... can you please open an upstream ticket?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1823707 Title: GUI with PyQt5 QtGui do not start on VirtualBox VM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/hplip/+bug/1823707/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
