As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3352, CREW REPORTED THAT THE EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE INSPECTED SYSTEM AND FOUND A LOOSE CONNECTOR ON THE EMERGENCY LIGHT INVERTER. MAINTENANCE RESECURED THE CONNECTOR. SYSTEM OPERATIONALLY CHECKED GOOD.