As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 180 ON LANDING ROLLOUT ""L AFT DOOR" EICAS MESSAGE AND ENTRY DOOR LIGHT. FLIGHT ATTENDANT AT L2 DOOR REPORTED SLIDE LIGHT FLICKERING. CORRECTIVE ACTION: FOUND FAULT CODE 204 L AFT ENTRY DOOR . INSPECTED TARGET AND SENSOR . CLEANED AWAY DEBRIS AND RESET. FAULT CLEARED. SYSTEM OPERATION IS NORMAL. MCO/PLAC REMOVED. (LP 8078934)