Topic category: Help with MCreator's application
So I'm trying to make an entity and then replace it's code with my code. The only problem is that, every time I try to make this entity, it doesn't work and when I try to open it, it says it was created when MCreator wasn't expecting it. (Or something like this). I can't create that entity but I can create any other entity I need to make but for some reason this entity won't work. Please help me!