4.7.4 Spline component is not editable inside a blueprint, but is editable in map editor. Inside a blueprint the spline component will not react when the end point is clicked and there is no context menu to add or remove points.

Hi Taisaku, Thank you for the report. I’ve entered this as a Feature Request in our tracking software and our developers will be investigating further. We will post back here with updates as we have them. Cheers, TJ