Hi.
I have identified that my Concise UI mod is causing an issue with the game since the introduction of the latest game update.
When using just the mod it causes the trade screen to not function in that you cannot assign a route. the screen appears bit the assign button does not function.
i also noticed this happening on the spy assign screen, again unable to assign to a city and whilst this may not be connected but is similar i was unable to open the great work screen