As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FINAL CREW REPORTED WHEN GEAR EXTENDED, RECEIVED NOSE LEFT MAIN DOWN AND LOCKED. RIGHT MAIN UNLOCKED INDICATION. CREW DECLARED EMERGENCY. PER QRH CREW CYCLED GEAR AND RECEIVED ALL DOWN AND LOCKED INDICATION. LANDED WITHOUT INCIDENT, TAXIED TO GATE. MAINT CALLED OUT AND FOUND RIGHT MAIN GEAR DOWNLOCK HARNESS PINCHED. REPLACED PER AMM. AC TEST FLOWN AND WAS SATISFACTORY. AC PUT BACK INTO SERVICE.