Arrange Marrige crashing the game?

[Jarl_Of_Vinland]

So I just got the game, and went to play as Western Iceland, early Viking Age. First thing I do is to set up my custom created leader with a wife, so I click myself to arrange a marrige, which is fine, however, once I find a women, and click arrange marrige there, it causes the game to crash. Iv uninstalled the game, and just tried it again, and the same problem is occuring. I tried a serch, but all I could see was people having problems with not having the option for arranging marriges...

So anyone know whats up?