As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CABIN EGRESS LIGHTS FROM ROWS 6 TO 16 CAME ON IN FLIGHT. DURING TROUBLESHOOTING FOUND THE FORWARD CABIN EGRESS LIGHTS WERE INOPERATIVE. REPLACED THE NUMBER 2 BATTERY PACK FOR THE LIGHTS ON IN FLIGHT, AND CLEANED MOISTURE FROM THE LIGHT TRACK FOR THE INOPERATIVE FORWARD CABIN MALFUNCTION. CHECK-C 10-18-98 STL.