As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
JFK - CREW REPORTED LEADING EDGE FLAP DISAGREE MESSAGE ON EICAS DURING FLAP EXTENTION. EMERGENCY DECLARED FLIGHT LANDED JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED PROXIMITY SWITCH. SYSTEM GROUND CHECK NORMAL OPERATION.