All is in the title, and in the joined file.

One more time, one wasted hour trying doing an elementary step with SW .... when SW is offering the "With Surface", in the Cut menu.

2 times, the choice was watermaked : I had to close / re-open the file, to have the choice in bright style, so, being then possible to get the "There is no body of this surface" msg, also in bright style.