As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DOOR: MAIN CABIN DOOR CANNOT BE OPENED FROM EXTERIOR. HANDLE POPS OUT BUT WILL NOT TURN. CORRECTIVE ACTION: LUBRICATED PASSENGER DOOR AND PERFORMED AN OPERATIONAL TEST WITH SATISFACTORY RESULTS. ALL WORK PERFORMED PER CL 300 AMM 12-20-04-640-807, 52-11-00-010-801, 52-11-00-410-801,