As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT CREW RECEIVED AN ECAM MESSAGE: FLIGHT CONTROL PITCH TRIM/MCDU/CG DISAGREE ON TAKEOFF ROLL AT APPROXIMATELY 40 KNOTS. THE FLIGHT CREW ABORTED THE ACFT AND RETURNED TO THE GATE, INFORMED MAINTENACE OF THE ISSUE WHICH WAS NOTED BY MAINTENANCE.