As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 3637. FLAPS FAILED CAUTION MESSAGE ON APPROACH. FAILED AT FLAPS ZERO. PERFORMED TROUBLESHOOTING PER FIM REV 44 IAW AM 2009-06-12 PARAGRAPH (H)(6)(I), PER AMOC DATED DECEMBER 07,2012 AND PA AD27-052J. REPLACED ALL ACTUATORS AND FLEX DRIVES.