I don’t usually update, but today I opened Xubuntu and the update manager popped up, so I clicked to install - it was just a 13 MB update. After updating, I opened Floorp and started seeing that all my icons at the taskbar, everything, started disappearing. It’s like I did “sudo rm -rf”! I’m not even mad. I always wanted to try EndeavourOS, and now Xubuntu has given me the opportunity to install it. Now downloading the EndeavourOS ISO and will install KDE on it. Enough rant/vent for now - REAL QUESTION: can anyone tell me how to theme GTK-based GNOME apps on KDE?
Floorp has a whole list of dependencies with specific major versions, so it’s hardly impossible for this to be the cause. Hard to tell without an archive of the floorp Packages file and the exact version (and other PPAs) of OPs Xubuntu install.
I’ve had this exact problem almost happen to me, though, and it happens a lot if you follow the random forum advice on Ubuntu forums.