As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APPROCH, AT SELECTION OF FLAPS 1, RECEIVED TE FLAP DISAGREE EICAS MESSAGE AND TRAILING EDGE DISCREET LIGHT. RAN QRH PROCEDURE WITH NO IMPROVEMENT USING TRAILING EDGE ALTN FLAPS, LEADING TO TE FLAP ASYMETRY QRH. REMOVED AND REPLACED FLAP DEPRESSURIZATION RELAY IAW SWPM 20-15-46 THEN CYCLED FLAPS. NO DEFECTS NOTED.