Error when running Python in Dynamo

[Japhy]

Rhino and Grasshopper are using IronPython (2.7.12)

What Grasshopper plugins do you have installed? Can you provide your Rhino plugins (type SystemInfo into your Rhino command line and post the results here)

Thanks.

List of installed Grasshopper plugins

And to avoid the core libraries and add the version we can use: [image] plugin data2.gh (10.7 KB)