Lorensoth

I managed to find a way to fix it, was actually a post somewhere else on the forums. Do a search for %appdata%\.techniclauncher on your computer. I just went in and deleted the minecraft.jar file in the Yogbox folder, got it up and running again no problem. Hope it works for you too, I'll post the link to where I found the info too. http://forums.technicpack.net/index.php/topic,3234.0.html

I'm having this same problem. They were working this morning but now I don't know whats caused this to happen. I can't seem to find the location of the files on my computer either, but as far as I can tell all I have needed to do thus far is start up the launcher after I download it and I'm off and running. Voxbox seems to run fine, as does Tekkit, but Yogbox is giving me an attitude and I don't know why. I hope someone can help soon, I only started playing it yesterday and I was actually enjoying it a lot :/ Java Version:1.7.0_03 OS: 32 bit Windows 7 Antivirus/Malware: Microsoft Security Essentials / Malwarebytes