Bug report export V3 to import V4 Missing colour wheels

I have exported an V3 showfile in 3.21.0 and tried to import it into 4.1.0. All data is imported, but I don't have V-X cie and V- Y cie on the wheels. The only parameters I got in the file is CMY and V Hue, V Saturation. For a lustr2 in direct mode I only get 2 of the 7 colour parameters on the wheels. I can add the parameters on the wheels by the Kind editor. But I suspect that this will be done automatically. 

And is it correct that we only can Import data in an empty showfile. If I open an empty showfile and add 1 fixture I can not import any data. The import button is grayed out.

Kind Regards,