As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT, LE FLAP STATUS DISAGREEMENT LIGHT ON AFTER FLAPS RETRACTED. RETURNED TO UUS AND LANDED WITHOUT INCIDENT. FOUND NR 5 LE FLAP WOULD NOT RETRACT. CHANGED NR 5 LE FLAP ACTUATOR AND SHUTTLE VALVE DUE ACTUATOR FAILED IN EXTENDED POSITION.