RG13HF

Thanks! I tried to save my remaining worlds, but they were corrupted as well oh well, at least it works now

Tekkit recently prompted me to update one of it's mods, and when I did, all of my tekkit essentially deleted itself. I have what is basically my tekkit worlds with only MC Vanilla blocks. I've been using tekkit straight off of the launcher for a while and I've never had this problem. Has anyone had this problem or know of a solution?