Steam Lock Doors Stuck On Free Roam After A Timetable Journey

This happened already several times so I give up using free roam mode. On Southeastern High Speed extended version when I complete a timetable run in journey mode, select to continue in free roam, take over the next arriving train, and after setting up the train and closing the door the lock doors is still displayed and stuck. I tried everything to re-setup the whole train again, nothing changed.

Have anybody experienced this? What is the solution for this nonsense? Thanks.