Trying to add an interaction to terrain but it's causing a route failure

Good news (almost)! The animation finally played (with sound, effects, everything), I guess the problem was that I needed to add the generic interaction to postures.posture_graph, the route fail was happening probably because of this. The problem now is that the sim is not walking to the spot where I clicked anymore, he pees right where he is, although the puddle spawns where I clicked, not where he peed.