There are a few things that have changed through the plugin, such as paths being added, others removed and etc. I suggest you allowed voidchest to load all files again and you replaced what ever appropriate. Make sure you backup your current voidchest folder. If you happen to ignore this move, you'll encounter issues such as errors, odd behaviour ingame or unexpected results.

• FIXED ➜ Wild stacker's option not properly working with chunk collector.
• FIXED ➜ A bug with a method that manipulated and item's amount and creating copies of it, where as it should copy it in the first place and manipulate it's amout afterwards. This would cause issues with stacker plugins.
• ADDED ➜ UltimateStacker support in addition to WildStacker.
• ADDED ➜ A new placeholder for break and place messages when the player doesn't have permission: "%permission%", it will display the player's missing permission that will allow him to continue what they are doing.
• ADDED ➜ Every "ability" in each voidchest file is now toggleable. You can disable each one of them by setting "enabled" to false and vise versa below them.
• REMOVED ➜ You can no longer customize the permission for placing and or breaking voidchests. They will now default to `voidchest.break.<voidchest>` and `voidchest.place<voidchest>`
  
• REMOVED ➜ Removed the default Normal.yml file from voidchest.
  
• CHANGED ➜ The permission `voidchest.break` and `voidchest.place` have now been changed to `voidchest.break.*` and `voidchest.place.*` and will act as "wildcards".
• CHANGED ➜ The Permissions path has been removed and some paths related to it (messages) have been transferred to the Messages section of the same file.
• CHANGED ➜ Changed voidchest's default sell logic even further for performance benefits (hopefully).
• CHANGED ➜ In the options.yml file, in the chunk-collector section, the hook section of it has changed so as to allow more hooks to be configured. Click me for image.
  
• CHANGED ➜ Some code in relation to stacking plugins has been updated so as to be easier maintained.
  
• CHANGED ➜ Changed vip.yml file to default.yml.