As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKE OFF, THE GEAR DOOR OPEN LIGHT REMAINED ILLUMINATED. ON APPROACH DOOR LIGHT REMAINED ILLUMINATED. RAN QRH AND SELECTED ALTERNATE GEAR. FOUND RIGHT MLG DOOR OPEN PROXIMITY SENSOR BRACKET BROKEN. REPLACED SENSOR BRACKET. ALL INDICATIONS NORMAL.