As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLAP DISAGREEMENT AFTER TAKEOFF WHEN RETRACTING FLAPS TO 0 DEGREES. QRH PROCEDURES COMPLIED WITH AND DISAGREEMENT REMAINED. RETURNED TO SLC. CLEANED GLYCOL FROM OUTBOARD FLAP CANNON PLUGS. CYCLED FLAPS SEVERAL TIMES, INDICATION AND OPS CHECK GOOD.