Steps causing the bug to occur:
- Create a composition that contains a custom node.
- Uninstall the custom node, or switch to a computer that doesn't have it installed.
- Open the composition in Vuo Editor.
How did the result differ from what you expected?:
The custom node is displayed crosshatched, as expected. But all the cables connected to it have disappeared, so it's hard to see how the node is supposed to fit in to the rest of the composition.