As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PREFLIGHT INSP AIRCREW NOTICED THE EMERGENCY FLOOR LIGHTING INOPERATIVE AT ROW 1. GROUND MX CREW REPLACED THE FLOOR STRIP AT ROW 1. OPS CHECK WAS PERFORMED ON THE EMERGENCY LIGHTS SYS. OPS CHECKED SATISFACTORY. ACFT RETURNED TO SERVICE.