@LeSpark You could try
1. fix this by flashing vbmeta (working sometimes) or
2. re-flashing 08/08 again or re-install a possible backup otherwise
3. you need to format data (not wiping) with the hope that you have backed up data before and go with a clean install
Thanks, but the vbmeta flash resultet in a "System has been destroyed" message
and returning 08/08 didn't fix it either.
I just wiped and installed the latest version.
No idea what happened there.