I hope somebody can help me here. I've created a new custom trade good but it is causing issues. Everything works for it until it is built. Once the building of the trade good is complete the game chokes on it and crashes. I used the Improvements editor that came with my newly dl'd Ultimate edition.
I just want to clarify everything... the custom trade good was saved, the icons appear where and when they should. The only problems I am having is that I can not assign it a 'special id' number and like I said once the product is built the game crashes.