Why does my minecraft crash?

I'm using forge 1.7.2 and whenever I put the orespawn mod in the mods folder my minecraft will always crash. My orespawn is 1.7.2 but I have luckyblock 1.7.2 and that works… Help

Guest

My best guess is that the mods aren't compatible. And if you have optifine, the mod you are talking about might not be compatible with that. What I suggest doing is download minecraft a second time (without installing other mods) and maybe just put the ore spawn mod in. Nothing else. Then see if it works. It might be a bit f a hassle but it's the best I can offer. Oh, and if that doesn't work, some mods need to be mixed in with other files rather than just dropped in the mod folder.

Sanic