Found another glitch, sometimes when rejecting an Exaltation with Weakness from Caleb, it'll cause the game to glitch and not give any TFs, even if Caleb doesn't already have Weakness.
Okay, I think I found the issue, and the latest version is back up. As always, you've been a big help. If you run into the issue again, please let me know. In fact, Caleb shouldn't be able to offer you "Weakness" at all. There's a couple others that shouldn't occur either. Your character can't accept "Stature" and Mark's can't accept "Pilosity."