As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RECEIVED TE DISAGREE DURING APPROACH TO LANDING. CONFIGURATION STOPPED AROUND 17 - 18 DEGREES. TROUBLE SHOT FLAP DISAGREE IAW FIM WITH NO MSG ON EICAS OR FSEU. GREASED TORQUE TUBE COUPLINGS & LIMITERS IAW AMM. PERFORMED OPERATIONS CHECK OF FLAPS IAW AMM WITH NO DEFECTS NOTED. CHECKED FLAP TRACK SEAL FOR TIGHTNESS & VIBRATIONS NOISE & FOUND TO BE WITHIN LIMITS.