As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING TAXI, AIRCRAFT CREW RECEIVED A FLAP WARNING FAULT. THE COMPUTER AUTOMATICALLY DISABLES THE SYSTEM WHEN A WARNING OCCURS SO NO FLAP SELECTION WAS AVAILABLE. ON INSPECTION THE RT INBOARD FLAP DRIVE ARM WAS FOUND CRACKED AT THE WING ATTACHMENT.