As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND START FAULT DISPLAYED ON UPPER ECAM SCREEN, NR 1 ENG. GROUND CREW CALLED. SPARKS AND GRINDING NOISE PRIOR TO 35PCT N1. SECOND ATTEMPT HAD NO ROTATE. INSPECT AREA SURROUNDING STARTER & START VALVE, REPLACE STARTER AND START VALVE. OPS CHECK GOOD.