As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EN ROUTE CVG-MSP RECEIVED A "NO STARTER CUT-OUT" MESSAGE, CREW DECLARED AN EMERGENCY AND DIVERTED TO MSN. FLIGHT LANDED WITHOUT INCIDENT. CLEANED THE LT ELECTRICAL CONNECTORS FOR THE STARTER AND START VLAVE. PERFORMED 2 ENGINE STARTS WITH NO FURTHER DEFECTS NOTED.