i used to hit rocket creepers before i run from their explodes, but this happend, i came to one, he jumped high and fall with it's spinning animation, when he exploded, he didn't die, he was just floating and the spinning animation was still animating in place even after the explosion, after that, my game crashed, from that time whenever a rocket creeper comes close to me it still crashes because of its spinning animation problem after it's explode, the bug kept going, so i had no choice but to delete my saved world, and the bug was gone. from now i'm playing completly fine with the mod, but maybe it happens again by possible causes, i may not be the only one, so i'm asking u modders to fix this since it's just the beta versions. that's all from now. i wish u the best of luck 

     BYE.