I was JUST about to post this. The file is from Minecraft.net, and I'm having the same thing. It only happens when you re-start your .technic, like I did, or you try a modpack with Forge on a version you've never played before. Can anyone offer a fix, it's a pain going through. If anyone wants to replicate our problem and see if you're having the same one, move your .technic and then start Technic Launcher and try a 1.7 modpack (only seems to happen on 1.7, maybe only 1.7.10) and see if you get the same results.
Unable to download akka-actor_2.11-2.3.3.jar with my own new Mod Pack
in Platform Pagoda
Posted
for me too!