As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LOWERING THE LANDING GEAR, RECEIVED A "GEAR DISAGREE" WARNING MESSAGE. NOSE WHEEL DID NOT SHOW DOWN AND LOCKED. RAN QRH AND ALL GEAR CAME DOWN AND LOCKED AFTER CYCLING THE GEAR HANDLE. R & R NLG UPLOCK PIN AND BRACKET ASSY IAW AMM. PERFORMED GEAR SWINGS. OPS CHECKED GOOD.