As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW RECEIVED A WARNING MESSAGE ON EICAS THAT THE FORWARD PASSENGER DOOR WAS OPEN. CREW DID NOT DECLARE AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE CYCLED DOOR, PERFORMED OPS CHECKS AND GVI INSPECTION PER EMB AMM 52-11-00 WITH NO DEFECTS NOTED. OPS CHECKED GOOD.