@G_Fenech Seems like something's gone wrong in the map generation (could perhaps be some issue with backwards compatibility if it's a campaign from an earlier version). :/ If you don't mind using cheats -
@G_Fenech - you could temporarily increase your reputation by entering "setreputation coalition/separatist 100" in the debug console (F3). It may also be possible to bribe your way through if you manage to talk to the "gatekeeper" NPC (tricky bc they'll probably run away though).