What was found
ABORTED TAKEOFF, ACFT WAS GNDED. ON TAKEOFF AFTER THRUST WAS SET TO FLEX, ECAM WARNING, AUTO FLT & AUTO THROTTLE OFF. DISCONTINUED TAKEOFF AROUND 50KTS OR LESS. FOUND NO ASSOCIATED AUTO FLT & AUTO THROTTLE FAILURE MSGS. RESET FMGC 1 & 2 IAW AMM 22-31-00. PERFORMED AFS & LAND VERIFY TEST. TESTED OK, NO FAULTS, OK FOR SERVICE.