As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAINTENANCE LIGHT ON AFTER LANDING ON INTERMITTENTLY FOUND AFT ENTRY DOOR STATUS MESSAGE. INBOUND FDE FAULT 52-71003 MESSAGE SWITICHING FROM ACTIVE TO NOT ACTIVE CAUSING INTERMITTANT MX LIGHT. AFT ENTRY DOOR WARNING ALREADY ON MEL REF 6471887. INHIBITED MAINTENANCE LIGHT FOR THIS MESSAGE ONLY