As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3037, THE CREW REPORTED A RIGHT MAIN LANDING GEAR AND LEVER DISAGREE MESSAGE AFTER TAKEOFF. THE MESSAGE RESET AFTER 1ST CYCLE. MAINTENANCE PERFORMED AIR/GROUND OPERATIONAL CHECKS ON LANDING GEAR SYSTEMS. OPERATIONAL CHECKS WERE GOOD. NO DEFECTS WERE FOUND. THE AIRCRAFT WAS RELEASED FOR SERVICE.