As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R1 DOOR EXTERNAL HANDLE WILL NOT REMAIN LOCKED IN EXTENDED POSITION THAT ALLOWS DOOR TO BE CLOSED FROM OUTSIDE OF AIRCRAFT. INTERNAL OPERATION OF DOOR OR STOWING OF EXTERNAL HANDLE NOT AFFECTED. FACT 06DEC18 18:18 MEM REMOVED AND REPLACED BUSHINGS IN EXTERIOR DOOR HANDLE FLAP PER AMM 52-10-20-05-02, A/C CHECKS OK FOR SERVICE.