I have this issue happening as well. it was brought to my attention by someone on discord and i asked to send me the addon. i thought that it ws something they had wrong but they didn't. i made a test world and i could eat it but they could not.
Anytime redstone activates a piston pushing a block the game crashes.
This issue is only happening on one of my worlds. It is not happening on any other world.
Thanks I did have thAT turned off