As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FORWARD ENTRY DOOR LIGHT ILLUMINATED DURING CLIMB OUT AT 7 PSID. FLIGHT ATTENDANT CONFIRMED DOOR CLOSED, HANDLE DOWN, AND NO UNUSUAL NOISE. PRESSURIZATION NORMAL. LIGHT CAME ON AND WENT OUT A FEW TIMES DURING FLIGHT. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)