I do know that there are already plenty of topics concerning missing item textures. Sadly, they were of little help for me, primarily as you do not get to see the end result. Therefore I would gladly like if someone could take a small peek at my code over at Github (link below).
https://github.com/TheStoneWolf/StoneWolf-s-Roleplay-Mod-MC
As you can see by the topic subject the texture in question, cookedEgg, is missing and while the game says that there is a crash it does not specify what has actually caused the crash. From what I can tell there is no problem with the item itself but rather with how the model are added. That is about all of the relevant information I can come up with at the moment since I have been unable to discern little about what is going on (crash logs sure are very useful).
While we are at it, when uploading my mod to Github I somehow ended up with all of my code being in a extra folder as you will notice if you see my project on Github. Would anyone like to share their insight on how this might have happened and does this represent in any way a problem? If so, what can I do to fix it?