As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO DOOR EICAS & OVERHEAD LIGHT ANNUNCIATED. LIGHT OUT WITH APPROXIMATELY 1200 FT AGL. OPENED/CLOSED DOOR ELECTRICALLY SEVERAL TIMES WITH NO ISSUSES IAW MM 52-23-00. COMPLIED WITH FWD CARGO DOOR WARNING SENSORS SYSTEM TEST WITH NO FAULTS FOUND. PRESSURIZED CABIN FOR FURTHER TROUBLESHOOTING IAW AMM 05-51-24-782-001. NO FAULTS FOUND.