[Request] ACPI Driver BOOT0000 (Also getting error when computer sleeps)

I am using coreboot+tianocore as my UEFI BIOS. UEFI is fully updated and recent. Intel ME is deactivated/neutralized and has write protection. There’s absolutely no problem on the PC other than this:

Screenshot (166)

I am also getting this “ACPI:AMLI attempting to write to an illegal IO port” error in event viewer when PC goes to sleep. Click:


I sometimes have a difficulty in waking up the pc or screen after it goes to sleep.