Is what you are trying to do here similar to this (from the description, I think so but I’m not sure)?
If so your connections in the fpz file are incorrect in that they are male and you will need two connectors (one male presumably on the adapter) and one female to plug it in to as in the test sketch in this thread (you should also have schematic so that the connection will show up there). At present you part is a standard 2 pin connector without schematic which is likely why the rats nests don’t work. There are also a number of limitations related to this (layers being one, alignment being another) but it does seem to work.
Peter