As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PASSENGER DOOR HAD TO BE OPENED FROM OUTSIDE, FLIGHT ATTENDANT UNABLE. PERFORMED LUBRICATION OF THE PAX DOOR LATCH PINS & LATCH CAMS IAW AMM 12-20-52. OPERATIONS CHECKED GOOD IAW AMM 52-11-00. PAX DOOR CLOSES, OPENS & LATCHES & UNLATCHES SMOOTHLY. PAX DOOR OK FOR SERVICE.