Text Field Expression

Grasshopper
1

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Is this my mistake? Or the grasshopper’s mistake?

2

The red component input needs to be a Block Definition.

What does the error message say? Hover your mouse on the red message balloon…

3
  1. Data conversion failed from Block Instance to Model Block Definition
4

Yeah see this is it. You need to plug in block definitions and not block instances.

5

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Thank you very much, Martin