As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER THE R1 DOOR WAS CLOSED AND SLIDE ARMED, AN INDICATION WENT TO YELLOW & UNARMED. FIRST OFFICER DISARMED DOOR TO OPEN & CLOSE DOOR. DOOR WILL NOT ARM. INSPECTED THE R1 DOOR ASSY, AND FOUND THE GIRT BAR OUT OF POSITION. PLACED THE GIRT BAR INTO PROPER POSITION. OPS CHECKED NORMAL. SLIDE ARMED INDICATION NORMAL. DOOR WILL ARM 25-61-21-04.