Something unexpected with _MatchSrf

Hi everybody,

I’ve just created a couple of quad surfaces that I want to match together but I’m getting a prompt that I’ve never seen and I’m not finding anything related…

Has anybody ever got the message “Surface being changed can’t be part of a polysurface”??

I’m attaching some screenshots.

Thank you!

Here you can see the lines I’ve used. The red one is a G11 curve with 12 Cpoints… This may be a bit strange but I decided to use it in order to match the shape I recieved while I’m getting a single span curve.

Take a look at the command line… There is the message that is breaking my head.

Thank you again!

Hi Jordi,

Can you post the two surfaces in their own 3dm using the Export command? I’d like to take a look.

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Sure Brian,
Here you have…
Thank you!

_MatchSrf ISSUE.3dm (242.7 KB)

I don’t know how that happened but both quads are actually polysurfaces :flushed:
Explote them and you will see how they are formed… it’s a bit weird…
Thank you anyway and my apologies too.

Glad you found the problem, that is a very thin surface.

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