If ever you find yourself in a situation where the message "Capacitors charging, please wait.." never goes away. It is usually due to the Sandbox.sbc file containing static identities for Keen NPCs (Wolf). I've written an app that will clean the SBC file and remove the optimized file from the world save folder. Once this is done, you should be able to load your world again and enjoy the mod as intended.

To get the app, please join the server[discord.gg] and check the pins in the general chat room. There is an exe as well as the source files for those that wish to compile it themselves.