As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - DURING MAINTENANCE INSPECTION, THE AISLE PATH LIGHT STRIP AT ROW 19 WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPAIRED A BROKEN WIRE ON THE LIGHT STRIP, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.