As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RETURNED TO FIELD, ON CLIMBOUT MASTER WARNING "FUSELAGE DOOR" WARNING LIGHT ILLUMINATED. SYSTEM PAGE SHOWED FORWARD BAGGAGE DOOR NOT CLOSED. PERFORMED CHECKLIST AND RETURNED TO BOI. CLEANED AND LUBED FORWARD CARGO DOOR LATCH AND SHAFT. DOOR OPENS AND CLOSES NORMALLY. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.