As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT BUF, CREW REPORTED SECTION OF EMERGENCY LIGHTS INOPERATIVE BY ROWS TWO (2) AND THREE (3). MAINTENANCE INSPECTED, REMOVED AND REPLACED FLOOR TRACK EMERGENCY LIGHT STRIP AT ROW TWO (2) TO THREE (3) AND PERFORMED CHECKS USING AIRCRAFT MAINTENANCE MANUALS. AIRCRAFT RELEASED FOR SERVICE.