I created three different panels that are two-level based generic families which have been tested and work just fine. I decided to try creating a nested family where I would array these panels to create a wall. The issue I'm running into is that when I load the nested family into a project, the panels no longer attach to the upper level. However, it seems to work just fine within the family itself. I tried setting the upper reference of the panels as well as setting the top offset to a parameter equal to the upper ref. level height but keep getting the same results. Is there a reason why something like this wouldn't work?
