When trying to craft the slimey generator, the recipe is there and you can put it all in the crafting bench but it's un-craftable. When putting a slime block in the center instead, it makes it craftable. Tried in multiple crafting tables, including vanilla.

Possible Solution

Something probably went wrong with the oredict ingredient in the middle, which is a block of slime. Remaking the recipe should fix it.

Steps to Reproduce

Try to craft slimey generator (ExtraUtil2)