As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS INADVERTENTLY LEFT ON BY THE CREW. CREW ASKED FOR THE BATTERIES TO BE CHARGED AND THE SYSTEM TO BE OP CHECKED. FOUND LIGHTS IN THE OFF POSITION WHEN ARRIVED AT AIRCRAFT. FOUND FORWARD EXIT SIGNS AT CABIN DOOR INOP WHEN AIRCRAFT POWER IS OFF.