As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
21A EMERGENCY LGHT FLASHING ON DOOR LIGHT IS COVE LIGHT ON SIDE WALL ABOVE EMERGENCY EXIT ROW. PULLED 'LT WINDOW LIGHTS ' CB P91 AND COLLARD. MEL 3302B LIGHT IN QUESTION BELOW THE EXIT SIGN IS PART OF THE EMERGENCY LIGHTING SYSTEM AND CANNOT BE DEFERRED CYCLED WINDOW LIGHTS CB, LIGHT CAME ON AND REMAINED ON STEADY. TURNED LGHTS ON AND OFF, LIGHT OP CHECKED OKAY.