Python Error with Make Arc tool about mifthtools HOT 6 CLOSED

Well, thank you for helping me. I appreciate it!
I understand that you may not have a way to fix it yet. I am a terrible coder, so I have great respect for anyone who can make a functional and valuable tool.
Perhaps just a note in the Wiki to explain to folks looking for a solution?

from mifthtools.

Hi, could you please provide a blend file and steps to reproduce?

from mifthtools.

Steps to produce:

1. New blender scene, top orthographic view.
2. SHFT+A > MiraPrimitives > MiraPlane
3. Edit Mode > Edge Select > CTRL+R add some loop cuts.
4. Box Select outside edge (either left, right, top or bottom)
5. Press Make Arc
6. ERROR

Here is how I got it to work:

1. New blender scene, top orthographic view.
2. SHFT+A > MiraPrimitives > MiraPlane
3. Edit Mode > Edge Select > CTRL+R add some loop cuts.
4. shift-click select Edges to compound an outside edge (either left, right, top or bottom).
5. Press Make Arc
6. SUCCESS!

Let me know if you have any questions.
Make Arc Error.zip

from mifthtools.

Thanks. Could you please try to make one point to be active after "4" and try again. There should be at least one active point I think.

from mifthtools.

Ah, okay, yes. An active vertex or edge in a selection does not cause the error.
Is that one documented somewhere?

from mifthtools.

I didn't document it unfortunately. It's actually something to be fixed. But I didn't find a way to do it yet.

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