IronBug Plant Scheme Input

Hello All - I’m trying to build a heating plant loop with a boiler and an air source heat pump. I am trying to use the HtnLoadScheme component to organize priority of systems.I tried hooking up as shown in screenshot and I am getting an error in the plant ObjParams component, any ideas what might be happening?

I often get these energy plus naming errors when there is a component that is not where energy plus would expect it to be because of the way it is put together in ironbug. Sometimes it has nothing to do with the component named in the error. Often I solve them by simplifying the system to triangulate the component causing the error

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Thanks for the suggestion! How exactly do you triangulate the component? Are you somehow extracting the GUID or something like that?