As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS REMAIN ILLUMINATED AFTER SHUTDOWN. MAINTENANCE FOUND THE FLIGHT ATTENDANTS EMERGENCY LIGHT ARM SWITCH COVER HAD SLID DOWN AND WAS DEPRESSING THE ARM SWITCH. COVER WAS REPOSITIONED AND LIGHT FUNCTIONAL CHECKS WERE PERFORMED.