1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index

Hi everyone!
I have this code and I get “1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index” error halfway through the code.

Does anyone have any idea how to fix this?

Thank you so much,error.3dm (70.6 KB) error.gh (25.7 KB)

Sarah

there’s for sure a Move component that is missing input geometry :slight_smile:

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Thank you so much @inno :wink: :pray: :pray: