As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR DISAGREE MESSAGE, ALL GEAR DOWN & GREEN. MESSAGE CLEARED AFTER CYCLING THE HANDLE & THE GEAR RETRACTED, NO OTHER ISSUES. FLT 6456 PERFORMED MULTIPLE FULL GEAR EXTENSION RETRACTION CHECKS IAW AMM. OBSERVED NORMAL GEAR MOVEMENT, TIMELINESS & POSITION INDICATION.