I want to make a hierarchical model of a transformer with a CHAN core. I used an example made bij the late analogspiceman. The example itself runs fine, even if I use .param n=10. When I turn that example in a hierarchical model I get a message "cant resolve .param n=n". Am I doing something wrong, or is it a flaw in LTspice?  see file chanHierarchy.zip in temp directory

 

Ite