I have very little experience with Mechanism, and yet I am trying to assemble a custom designed CV joint, which is a very complex joint. Can someone lay down some ground rules for mechanism for me, since I am running into what seem like assembly problems. I keep getting the error "The mechanism constraints can not be satisfied. The Mechanism can not be assembled." when I try to run a mechanism analysis. It seems like mechanism doesnt like more than one constraint on these joints, and I cant capture the motion I need with one constraint.