This is getting old real quick. On ALL the tekkit game the worlds/maps disappear and they keep crashing. I can't even play the games for 10 minutes. The error I keep getting is a Java error, and my Java is updated. If you can help me with this problems please post. I love the way(s) tekkit has made the games different then minecraft. they are fun to play. Until they crash or disappear. The next time it crashes I'll attach the error message.