I have the latest nightly build of versión 2.6 and I am completely unable to save games. I start the game, choose Campaign, write my login and password (I just discovered recently that this step apparently uses my forum login details) and I see all savegame slots are empty. Doesn't matter, I start the game, play and then try to save and I am unable to select any empty slot nor write on it. Config files is completely standard (moreover, i deleted all config files so the game would créate them anew) and it does not work. I am unable to save games. Does anybody know why and could help?