When dealing with trade routes, manually, you sometimes would like to make the - AFAIK - non-resizeable wagon trade route selection window more readable by reducing the name to a few capitals (it also makes it easier to notice in the exponentially growing list of available trade routes). So I did that to set up some trade routes on a city which was named "La Nouvelle-Amsterdam" (french version) which I temporarily renamed "LNA". I couldn't rename it back so I got stuck to a LNA city name for the rest of the game.
Could this be fixed in the coming patch one way or the other ? (Make former names shorter, or renaming city text input's max length longer)
Could this be fixed in the coming patch one way or the other ? (Make former names shorter, or renaming city text input's max length longer)