I have noticed that his problem keeps persisting. After all these updates they still haven't fixed this reoccurring issue. Before the update, I was able to switch between mods easily. Even mix and match them. Now i cant even get them to activate. Only way I am able to get them to work is if I uninstall them then reinstall them. Please fix this issue or come up with a viable solution so that I don't have to keep uninstalling the mods just to get them to work.