After upgrading three machines, the one with linux-lts installed had the same issue after a reboot it had three weeks ago, which is also discussed here. Strangely the steps from last time didn't work for me, it changed back to lts so i had to manually select current in the boot manager, that's why I removed linux-lts completely because I don't use it anyways (it is a leftover from an installation two years ago, never had to reinstall Solus because it simply never broke and I'm really thankful for that!). I guess thats not the best way to fix something because it only solves it on my end and im sorry for that, I had a troublesome day so I couldn't tinker around. Next time I don't update on troublesome days to solve it properly, my fault.
