Error warning : how to find the source?


I am currently working on my master´s thesis about the potential of structural design using parametric modelling within BIM-workflows.

I have ritten a pretty huge script for it and, thanksfully, it works :slight_smile:

But everytime I open the Grasshopper I see a warning of an error (attached bellow). I didn´t find any consequences affecting final results and have no idea where the source of the problem could be. If anyone can help me here, I would be very thankfull!

Unfortunately I am not allowed to send you my GH-file.

Thanks in advance!

You have plugin components?
What the error means is that an integer parameter somehow is getting a data tree path.
Typically this is when a plugin didn’t write the data handling correctly.

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Thanks for advise! I use some plugins and will check them up!