As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 2758 THE CREW REPORTED THAT ON TAKEOFF ROLL RECEIVED A PASSENGER DOOR HANDLE OUT CAUTION MESSAGE. THE CREW ABORTED THE TAKEOFF AT 80 KNOTS. THE AIRCRAFT WAS REMOVED FROM SERVICE. THE OUTER DOOR HANDLE DOES NOT LAY FLUSH TO THE DOOR. MAINTENANCE ADJUSTED THE OUTER HANDLE. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.