As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON APPROACH, FLAP FAIL MSG AT 0 DEG. LOCAL MECHANIC TRIED TO MECHANICALLY REPOSITION FLAPS TO 8 DEG FOR FERRY FLT RT OUTBOARD FLAP SURFACE INCURRED SOME TWISTING (SKIN RIPPLING). FOUND NR 4 FLEX DRIVE UNRAVELLED WITH OUTBOARD DRIVE END BROKEN OFF (AT NR 4 SCREWJACK).