As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 2915 THE CREW REPORTED THE MAIN DOOR WAS HARD TO OPEN AND CLOSE. THE AIRCRAFT WAS REMOVED FROM SERVICE. LUBRICATED ROLLERS ON MAIN PASSENGER DOOR IAW EMB 145 AMM 52-10-00. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.