As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLAPS WOULD NOT FULLY RETRACT IN FLIGHT. DISAGREEMENT BETWEEN OUTBOARD PAIR. CHECKED ON GROUND AND GOT DISAGREEMENT BETWEEN INBOARD PAIR. PERFORMED SEVERAL FLAP CYCLES AND GOT ANNUNCIATOR TO FAIL. REPLACED ANNUNCIATOR WITH SERVICEABLE UNIT. OPERATED FLAPS SEVERAL TIMES. OPS CHECKS GOOD.