07-29-2017, 06:02 AM
Have a look into the 51_InfiniteTrack example. The InfiniteTrack script does the same you want, but it stores the reference to the input module on creation. The only reason for GetModule to fail I see is that the module name is wrong.
Does FindModules<InputSplinePath>(true) return something?
Does FindModules<InputSplinePath>(true) return something?