i was able to clear up some of the errors. it seems your asset completely erases all the layers and replaces them with some new ones and that completely threw off my logic/layers/ etc.
I wish i had some kind of warning about this. your asset just says "back up project before importing" but most assets say that. If i were you, i would definitely update your asset description to include the layer changes. I will send you an email after I revert my project...