Unable to enroll secure boot key.

Attempting to enroll secure boot keys using the ujust command fails with the error

error: Recipe enroll-secure-boot-key failed on line 41 with exit code 255

error: Recipe enroll-secure-boot-key failed on line 41 with exit code 255

error: Recipe enroll-secure-boot-key failed on line 41 with exit code 255

error: Recipe enroll-secure-boot-key failed on line 41 with exit code 255

Solution

@RealDishwash Copy that mokutil command it ran