So playing the demo as Portugal, I tried getting some Moroccan lands using a mission, after the peace deal I got Casablanca and freed Fez, but a couple of years later I get a message saying I have units in foreign territory, and to my surprise all the lands I held in Africa (Casablanca, Ceuta and Tangier) are now part of Morocco, no explanation given, nada, not even in the log. What's up with that?