As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FLAPS FAIL ON SHORT FINAL, WITH FLAPS SELECTED AT 450, POST FLIGHT INSPECTION SHOWS RT OUTBOARD FLAP PANEL TWISTED. REMOVED AND REPLACED NR 3 AND 4 ACTUATORS ON RT SIDE. RT FLAP FLEX DRIVE TORQUE CHECKS CARRIED OUT, OK, AND BPSU BRAKE HOLDING CHECK C/W.