As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FLIGHT CREW REPORTED THAT THE ENTRY DOOR ANNUNCIATOR LIGHT FLASHING ON MOST OF THE TIME DURING FLIGHT. THE MAINTENANCE TEAM ADJUSTED THREE FORWARD SIDE DOOR SWITCHES TO A MORE CENTERED POSITION. OPERATIONAL CHECK GOOD ON THE GROUND. THE AIRCRAFT WAS RETURNED TO SERVICE.