Battlestar Galactica 2.0 Extension Issue

When I try to load Battlestar Galactica with any of the 2.0 expansions, the main game board and text box do not appear at all. Is anyone else having similar issues, and if so, how have you remedied them? The base 2.0 game works just fine, but all of the expansions (together and individually) have been causing this problem.