As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 2897 THE CREW REPORTED THE MAIN CABIN DOOR WAS HARD TO OPEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. LUBE MAIN DOOR ROLLER BEARING, DOOR OPEN /CLOSE CHECK WAS GOOD IAW EMB 145 52-18-00 AMM. THE AIRCRAFT WAS RETURNED TO SERVICE.