SOLVED: Black screen after rebooting VM

[Kiwa]

Oookay~ it's working now:

1. I renamed the plugins folder.
   
2. Rebooted.
   
3. Jellyfin 10.9.10 update appeared, I updated and it worked.
   
4. Renamed the Plugins folder again and everything is working as before with the same plugins.
   

What could it have been?