As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MIA - FLT NR 1723 - DURING OVERNIGHT CHECK, EMERGENCY EXIT FLOOR PATH LIGHTS FROM 5 IN FIRST CLASS TO ROW 15 IN COACH INOPERATIVE. SECURED EMERGENCY EXIT FLOOR PATH CONNECTOR BETWEEN ROW 5 AND 6. SYSTEM GROUND CHECKED NORMAL OPERATION. (W)