Custom Nodes returning Null values

Revit
1

Everything went well until…
I wanted to clean up my work space from some math that was going on. So I copied and pasted a group of nodes and created a custom node. I made a list of inputs and outputs that would be necessary to once the custom node was placed onto the work space. All went well. The next day I wanted to do some more clean up in a different area by creating some custom nodes and … the previously created custom node is only returning Null values. What happened here. Attached is the custom node and the work space showing null values.

WorkSpace.PNG1478×814 294 KB

I thought I understood how custom nodes worked, but this has left me a little confused.
Thanks,
Alex

2

Edit the nodes and make sure nothing in them has gone pink. I’ve has experience with packages uninstalling automatically.

3

If you copy the nodes inside your custom node out to the main graph and plug it all back in you should be able to see what’s failing. Should give you a clue on how to fix it.

4

Hi Alex,

I am currently experiencing the same issue. Have you figured out how to solve this?

Thanks.