What was found
FLIGHT 5452 - FLAPS FAILED AT ZERO DEGREES DURING APPROACH. DECLARED EMERGENCY. LANDED WITHOUT INCIDENT. COMPLIED WITH AD 2006-12-21 FLAP CAUTION MESSAGE -FIRST EVENT- MAINTENANCE ACTION, PARAGRAPH (G) 1, 2, 3, (A, B, C) FLAP SYSTEM RESET WITH NO FURTHER MESSAGES.