We have buy a new Shuttle XPC Nano NC10UXA. But after install Ubuntu Server 21.04 i have every second a ACPI Error on the screen. This is very annoying you can not enter anything because immediately comes a new error message and overwrites the input. We have therefore contacted the manufacturer and he recommends disabling acpi in
GRUB_CMDLINE_LINUX_DEFAULT="acpi=off"). When we make this adjustment, the error disappears. But the computer no longer shuts down properly when the power button is pressed. It simply shuts down.
Is there no more useful solution here?
ACPI BIOS Error (bug): Could not resolve symbol (_SB.PCIO.GLAN.GPEH), AE_NOT_FOUND (20201113/psargs-330) ACPI Error: Aborting method _GPE._L6D due to previous error (AE_NOT_FOUND) (20201113/psparse-529) ACPI Error: AE_NOT_FOUND, while evaluating GPE method (_L6D) (20201113/evgpe-511)