[Help] New Ubuntu update just wiped out my enitre drive

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...