As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - EEL - NR 3984394 - DURING OVERNIGHT MAINTENANCE DISCOVERED THE FLOOR PROXIMITY EMERGENCY LIGHT WAS INOPERATIVE AT ROW 26. MAINTENANCE FOUND A BROKEN WIRE ON HARNESS CONNECTOR. REMOVED AND REPLACED CONNECTOR IAW STANDARD PRACTICES. OPERATIONAL CHECKS WERE GOOD.