@brian-murray Brian Tested Dell Latitude 7280 box 03.04.2022
Before running the upgrade Lubuntu Focal to Lubuntu Jammy I installed Firefox snap with command "snap install firefox" rebooted and ran the "sudo do-release-upgrade -d". The system upgraded and without errors. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1966589 Title: release upgrade fails due to `firefox package pre-installation script subprocess returned error exit status 1` To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1966589/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs