Seems like your root-Filesystem is corrupted. Let’s try to fix that.
Boot your PC to the Boot manager and edit the boot entry to like like:
and boot with F10.
Now you’ve been in the emergency shell. Enter the following commands:
umount /sysroot
fsck /dev/sda2
In my case there’s little output since my root-Filesystem is clean, but in your case, there should be messages displayed. Enter yes when prompted if problems should be fixed.
When finished, enter:
sync
Then power cycle your PC. If you system will still not come up, there’s a good chance that your SSD is dying.