Fusion, import spline, crash

Hi all,
in DVR 15 beta 7: fusion page.
I've exported all point of a spline, ok.
Now... selected two points with linear connection, [import spline...], crash of DVR
Help!
in DVR 15 beta 7: fusion page.
I've exported all point of a spline, ok.
Now... selected two points with linear connection, [import spline...], crash of DVR
Help!