I'm using only lxqt-panel here, Not the old lxpanel application. Issue isn't with lxqt-panel as the popups on taskbar work fine.
Whats strange here is that after the upgrade from 18.04 to 20.04, everything was working fine including the transparency / selection background in the . I did change my Login session to lxqt-session. Then once I ran "apt dist-upgrade" it left the system in this state so I doubt the issue was with the initial upgrade from 18.04 to 20.04. I will try making a fresh VM with 20.04 in it but that will have only VGA or QXL graphics card unlike my hardware Intel HD Graphics 610 GPU. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961048 Title: pcmanfm-qt ugly dithering on mouseover highlights To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pcmanfm-qt/+bug/1961048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs