As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TO RECEIVED WARNING GEAR DISAGREE AND NOSE DOOR OPEN AND CAUTION MESSAGES WOW INPUT AND STEERING INOP NAD STATUS MESSAGE WOW OUTPUT FAIL NOSE GEAR WAS GREEN DOWN. MAINS WERE UP AND WHITE. RAN QRH. ON GEAR EXTENSION ALL MESSAGES CLEARED EXCEPT WOW INPUT AND STEERING INOPERATIVE CAUTION.