As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERIOR EMERGENCY LIGHTS, SERVICE DOOR EXTERIOR LIGHT, AND GALLEY AFT BULKHEAD EMERGENCY LIGHT WILL NOT ILLUMINATE. FOUND A DEFECTIVE SERVICE DOOR EXTERNAL EMERGENCY LIGHT ASSEMBLY. REMOVED AND REPLACED LIGHT ASSEMBLY IAW AMM 33-50-10. OPS CHECKED GOOD.