As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT, LANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR RETRACTION. FLIGHT CONTINUED TO DESTINATION AT REDUCED SPEED AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED GEAR DOORS AND FUNCTIONALLY CHECKED SYSTEM. PROBLEM COULD NOT BE DUPLICATED.