As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AUS - DURING MAINTENANCE INSPECTION, THE FORWARD THREE AISLE PATH LIGHT STRIPS WERE FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFFECTED EMERGENCY LIGHT BATTERY PACK, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.