Hey Alex i was using ur mod and just enough items mod. When i skip pages on just enough items or skip items on creative mode My game crashes when it comes to one of your mob eggs. When i delete ur mod i can use all jei pages. Please find bug mob and solve. Have a good day.

Hi, same issue here. Maybe the bug mob is Murmur, because when i tried to search its egg in JEI it crashed the game.

I have the same, I had to remove them or skip one page in my case

dupe #1796