I wanted to grow the value of a point attribute and thought it would work with the SOP Solver like with a primitive attribute but somehow I got no result. So I wanted to ask what I am doing wrong or what the correct setup would be.
There was Input parameter in importpoint2 in solver2 set to Second Input but it should be set to First Input as it's in solver1. Also check if current simulation is solver2. Should be working after this change.