error spamming to cause lag issue

[bearcubaji]

Once the reactor runs out of materials, it will start generating an overwhelming number of errors, causing the game to lag so badly that it becomes unplayable.
[Render thread/ERROR] [minecraft/ItemStack]: Tried to load invalid item: 'No key id in MapLike[{}]'

[valentinlamine]

a huge 2.0 is in the works, this glitch will be fixed in it, we don't plan to make a build just for this glitch. sorry for the inconvenience and stay tuned for future updates.