As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R2 CABIN DOOR KNUCKLE KNOCKER WOULD NOT EXTEND AFTER DOOR WAS ARMED SLIDE LIGHT IS ILLUMINATED AND DOOR WILL ARM. CORRECTIVE ACTION: FOUND DOOR LINER PANEL LOOSE WHICH WAS BINDIND WITH THE RETRACTABLE DOOR MECHANISM. ADJUSTED AND RESECURED PANEL. DOOR ARMS/DISARMS OK. (1554938) AIRCRAFT WAS GROUNDED