Hello,
i have just updated to the latest version of immersive engineering and now i get a crash every time i enter a world. In the previous version I did not have this problem. The problem disappears when I remove either ImmersiveEngineering or Cooking for Blockheads. But since it worked before that and Cooking for Blockheads didn't get an update I guess the problem is with ImmersiveEngineering.
latest.log
crash-2020-05-28_23.31.07-server.txt

I'm having the same issue. When cooking for blockheads tries to call net.blay09.mods.cookingforblockheads.registry.CookingRegistry.initFoodRegistry, something explodes at blusunrize.immersiveengineering.api.crafting.MultiblockRecipe.func_77571_b(MultiblockRecipe.java:34). Problem disappears when downgrading IE to 0.14-95 or removing cooking for blockheads

This issue seems to be fixed with the dev build mentioned in the following:

This should be fixed for future releases. If anyone would like to verify my fix, try this development build:

https://ci.blamejared.com/job/Immersive%20Engineering/679/

Originally posted by @BluSunrize in #3876 (comment)

Tested with Cooking for Blockheads as well as about 80 other mods.

It is working with the Dev Version of the Mod