I have a MacBook Pro and only use Ubuntu on it. I just upgraded from 18.04 to 20.04.
Now when I start the computer it says:
Failed to Set MokListRT: Invalid Parameter Could not create mokListRT: Invalid Parameter Importing MOK states has failed: import_mok_state() failed: Invalid Parameter Continuing boot since secure mode is disabled.
Does anyone know EXACTLY how I can fix this?? Step-by-step process I don't want to mess anything up trying to fix this.