One more addition (I can't edit it): Before I realized that I should have made a backup (since I didn't know the update caused the issue), I ran my application on another VM and it worked fine (e.g. Zenity started and no problems with indicator applets, configuration utilities etc). I then updated the machine and the same problems started to occur. So I am 100% sure that before the update it worked fine. I am now runing apt dist-upgrade, will let you know the results as soon as it is finished.
-- 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