If I enable 3d acceleration in VirtualBox and install virtualbox-guest- dkms-hwe, then everything works fine (even xfce4-display-settings with non-native resolution).
Bionic works fine, even with 3d acceleration disabled. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760063 Title: Many tools don't start after upgrade of virtualbox-hwe To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox-hwe/+bug/1760063/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs