As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED THE FLAPS FAILED AT 45 DEGREES AND WOULD NOT RETRACT AFTER LANDING AT LEX. AIRCRAFT TAXIED TO THE GATE WITHOUT INCIDENT. MAINTENANCE CYCLED SYSTEM CIRCUIT BREAKERS AND PERFORMED CHECKS OF THE FLAP SYSTEM IAW THE AIRCRAFT FAULT ISOLATION MANUAL AND THE AIRCRAFT MAINTENANCE MANUAL. OPERATIONAL CHECKS WERE GOOD AND NO DEFECTS WERE FOUND. THE AIRCRAFT WAS RELEASED FOR SERVICE.