As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT MAIN LANDING GEAR INBOARD DOOR DID NOT LOCK IN UP POSITION DURING GEAR EXTENSION. VERIFIED GEAR DOWN AND LOCKED, CONTINUED APPROACH, LANDED WITHOUT EVENT. INSPECTION FOUND GEAR DOOR UPLOCK MECHANISM OUT OF RIG. RE-RIGGED, AND FUNCTIONAL TEST PERFORMED SATISFACTORY.