The shapeless recipe for the alternative crates in Immersive intelligence might be preventing the crafting of the reinforced crates needed for the Precision Assembler Multiblock

Shaped Recipe is still able to be viewed by player, looks all good here but . . .

Something is definitely bust, hopefully I'm first to breeze past this little bug

Environment Details

• OS: Windows 10
• Minecraft version: 1.12.2
• Forge version: 14.23.5.2847
• Immersive Intelligence version: 0.12.92-559
• Immersive Engineering version: 0.1.0

Other IE addons installed in environment:

• Immersive Petroleum version: 1.1.8
• Immersive Technology version: 1.7.58

Also I've been keeping up with the mod since late December last year, many thanks for the release and good luck to you and your team ~

There is an issue with the fix where it would match recipes when the first non-empty stack is a crate, but there could still be other stacks in the item grid, voiding them as a result. I would recommend to just replace this with simple recipes - they can then also be displayed by JEI.

The required tool to harvest, sounds, hitboxes and break particles are all off as well, so I opted to removing the recipes and hide the items with CraftTweaker:

recipes.removeByRecipeName("immersiveintelligence:small_crate_wooden");
recipes.removeByRecipeName("immersiveintelligence:small_crate_metal");
JEI.hide(<immersiveintelligence:small_crate:*>);

Thanks for the report, will be fixed in the next release... and yes I'm aware you're one of the first people that have seen the mod and gave a star on GitHub ^^. Not going to forget that, someday I'll make a reference to you in one of the advancements, I did that for some people already.