Sup dudes and dudetts,
I need to link the data that’s coming out of a specific grasshopper that’s related to its own Rhino file, to another, so these can be updated individually and be worked on separately.
Generally speaking hops works on my system, and I’m using it successfully in both files.
At the end of the second file I only put 3 “Geometry Bake” components, and when activating it in the other file I’m seeing the 3 outputs, but the component is red with 3 errors:
1. Solution exception:Object reference not set to an instance of an object.: component "Hops" (aea544bc-e892-47b5-9df2-512d8022f93b)
2. Solution exception:'NoneType' object has no attribute 'Centroid': component "GhPython Script" (3914b23f-43f3-4ce9-aa49-ae92e6f29e36)
3. Solution exception:index out of range: 0: component "GhPython Script" (c6ec8f6f-594f-405d-9ad6-c92e13fba7df)
The data looks like this: (all three outputs have exactly the same structure and a single item. It’s a plane, curve & curve. I can’t share the files themselves unfortunately.
This is how the Hops component looks in the other file:
Thanks in advance! 
Lev
After some testing I realized the problem is with moving a plane through and output, when trying to export them as Geometry it provides errors, but moving them as text is problematic enough for obvious reasons, I don’t want to deconstruct planes every time (which has also proven quite prone to bugs and errors). It always provides this error when trying to send a plane through “Geometry Bake”:
1. Object reference not set to an instance of an object.
But even when completely removing the “planes” output, it still provides empty data streams in the other two…
Any ideas? 