As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4411 THE CREW REPORTED THE MAIN CABIN DOOR HANDLE WAS HARD TO OPERATE AND DID NOT SWING OPEN OR CLOSE EASILY. THE AIRCRAFT WAS REMOVED FROM SERVICE. LUBRICATED MAIN DOOR FRAME ROLLERS IAW AMM 53-21-02. NO FURTHER DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.