As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT (CLT TO CAK) THE FLAPS FAIL CAUTION MESSAGE ILLUMINATED WITH FLAPS AT 20DEGREES. THE CREW OF FLIGHT 2560 FOLLOWED THE QRH, RETURNED TO CLT, AND MADE AN UNEVENTFUL LANDING. PSA MAINTENANCE INTERROGATED AND RESET THE FECU. A FLAP SYSTEM AND FLAP CONTROL LEVER TEST WAS PERFORMED IAW CRJ 200 FIM 27-50-00. THE OPERATIONAL TEST WAS NORMAL AND NO DEFECTS WERE NOTED. THE AIRCRAFT WAS THEN RELEASED FOR SERVICE.