As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED FLAPS FAIL MESSAGE AT ZERO DEGREES DURING EXTENSION ON DESCENT. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MX TROUBLESHOT FLAP SYS IAW FAULT ISOLATION MANUAL. MX R & R RT BPSU AND PERFORMED CHECKS IAW AMM. ACFT RELEASED FOR SERVICE.