As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PIT - FLT 4066 - DURING THE TAKEOFF ROLL, THE CREW RECEIVED A FGC LAP FAIL CAS MESSAGE. THE CREW ABORTED TAKEOFF. AS FLIGHT 4066, EXITED THE RUNWAY THE MESSAGE CLEARED AND MAINTENANCE CONTROL REQUESTED THAT THE FLIGHT CONTINUE TO CAE. FLIGHT THEN DEPARTED WITH NO FURTHER INCIDENTS. (M)