BlendSrf can't append edge

Rhino Rhino for Mac
1

Hi,

I have an issue with the command BlenSrf on Rhino for mac. I have been using this command on Rhino for windows lately for the same kind of surfaces without any issue.

When I select the edges and press enter, nothing happens and I get the message " can’t append edge"
I tried to rebuild the surfaces, change the direction of the surfaces without any luck.
I don’t even get the control points option.

I have a tight deadline and this is delaying me.

If I could get some help it would be much appreciated.

Pauline.

2

I forgot to add a screenshot, sorry. Here

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3

Hi Pauline- please post a file with the surfaces or send to tech@mcneel.com, we’ll take a look.

-Pascal