Hi! Thanks for any insight on this issue!
Here are the crash reports!

https://mclo.gs/EklpZhW

When I try to add the example addon so I can just change things around later, textures, sounds,, etc however when I try to place the new egg, it crashes immediately. I'm just using the example without any changes, so I don't think it's on my side of things. I also tried without any other mods. Here's that crash report also
https://mclo.gs/MIEtawT