Error Dereferencing a non pointer on Bimorph CAD.CurvesFromCADLayers node

I tried to use the Bimorph node CAD.CurvesFromCADLayers but I could’t pass the error ‘Dereferencing a non pointer’.

The CAD drawing was linked on the project on Level 1, I select the model element and the error appears.

Thanks for Help.


I cannot replicate your error. can you show the preview buble of Select Model Element?

1 Like

Hi @josearangua,

You’re not running the graph with an english version of Revit.
This bimorph node only works with Revit in english.
Change your Revit version to solve this issue.


Thanks for reporting this. @Alban_de_Chasteigner is correct - it is a language limitation which I’m aware of. However, I have good news; it’s fixed in the upcoming release of BimorphNodes (v2.3) which should be released sometime next month.


thanks, I’ll be waiting.