As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APPROACH THE FLIGHT CREW REPORTED THE FLAP SYSTEM FAILED WHEN SELECTED FLAPS 45 DEGREES. DURING TAXI TO THE GATE THE FLAPS WOULD NOT RETRACT AND KEEP INDICATING 45 DEGREES. MAINTENANCE INSPECTED THE FLAP SYSTEM AND RESET THE FLAP ELECTRONIC CONTROL UNIT. SYSTEM OPS CHECKED GOOD.