I've got several mods installed, following the instructions in the GoG post exactly. Widescreen, GhostDog's UI, Fixpack, Unfinished Business, and PST Tweak. I've had no other problems prior, but everyone in inner Curst aggros when I try to rescue TB's daughter. It doesn't matter if I attack prior to speaking to Marquez, or after getting the quest, and I'm careful to not use any AOE magic. There's literally no one else around us, and then thugs and civvies start pouring in, followed by the Curst Captain, meaning I can't finish the game.

I've reloaded to before Ravel's Maze, same thing. I've reinstalled, played through again with the same result. I did notice that when installing either the Widescreen, or Ghostdog UI mod, it reports the game as being the 4-disc version. I don't believe that's so, because isn't a fresh install from GoG already 1.1?

I would appreciate any tips or advice.