when you place or delete a double door stacked chests break.

when you place or delete a double door stacked chests break.

Make sure you haven't wiped ChestStacks.data by mistake, chests aren't able to break on their own as long as they're stored in the data file

Nothing to do with wiping data

Been having similar issues where multiple boxes have just dissapeard randomly

Changed Status from Pending to Closed

Changed Fixed In to 1.4.0