As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH OVERWING EXIT LIGHTS WILL NOT ILLUMINATE AND RT EPSU FAILED BITE TEST. FOUND EMERGENCY LIGHT WIRE PINCH UNDER SEAT TRACK ROW 10 LEFT. REMOVED WIRE AND REPAIRED DAMAGE WIRE, OPERATIONAL CHECKS OF LEFT AND RIGHT OVERWING LIGHTS CHECKS OK, ALSO NO FURTHER FAULTS AT FLAP PANEL. CHECKED SEAT FOR SECURITY AND OP-CHECK. CHECKED WIRE REPAIR AND OP CHECKS OF LEFT AND RIGHT OVERWING LIGHTS.