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 HAD TO BE CYCLED TO EXTINGUISH FORWARD ENTRY DOOR LIGHT ON OVERHEAD PANEL. MAINTENANCE FOUND L1 DOOR GUIDE ARM FROZEN. REPLACED GUIDE ARM ASSEMBLY (AALA202302136981) PER AMM 52-11-21. ADJUSTED DOOR SENSOR (AALA202302133587) PER AMM 52-71-11. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.