Shared Parameter for all categories node error

[Mohammad.Uddin2]

Hi Everyone,
I am not sure what I am doing wrong here. I am adding shared parameter to the file using the Node CreateSharedParameterForAllCategories

But for some reason, the node throws error

Invalid Parameter Type

And nothing is added to the project.
Could someone point me what I might be missing here.
Add SharedParameter.dyn (9.5 KB)

Thanks

[Lazy_BIM]

Hi,

Try it like this? Make sure you do not have the parameters in the .txt file yet. It seems the node requires a builtin node (for the type and parameter group).