I'm playing Minecraft Forge 1.12 and every time I launch it, it crashes and says:
The game crashed whilst initializing gameError: java.lang.NoClassDefFoundError: net/minecraftforge/fml/common/registry/RegistryDelegate
So What Should I Do?
If Any Of You Respond, I will be very thankful.
The mods I am using are Optifine, Lucraft Core and Heroes Expansion