As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 6278 - IAD-EWR - ABORTED TAKEOFF DUE TO TAKEOFF CONFIGURATION WARNING. AIRCRAFT LANDED WITH NO FURTHER INCIDENTS. MAINTENANCE INSPECTED AIRCRAFT AND LUBED GUST LOCK ASSY. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)