no idea, perhaps you used a script executor in the past and you got banned for it.
there is absolutely no way that you get that error because of Baunticheats, because Baunticheats is not executing any scripts
Script restriction usually has got absolutely nothing to do with a memory cheat like baunticheats. You get a script restriction error when you are using some shit PBO hider or script executor.
One more thing: when I enable a feature (for example Memhack - Damage) and I want to disable it, I have to restart the game and the cheat -> the untick does not work. Can you also maybe fix this? :)