As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEG - FUSELAGE DOORS WARNING LIGHT ILLUMINATED IN FLIGHT. EVENT OCCURRED AFTER 30 MINUTES AT 24,000 FEET. AIRCRAFT WAS DEPRESSURIZED AND DIVERTED TO GEG. MAINTENANCE INSPECTED AND FOUND FORWARD BAGGAGE DOOR HANDLE NOT IN STOWED POSITION. OPERATED DOOR LATCH SEVERAL TIMES. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.