GravityCat

Hello! After putting in the latest Tekkit, the mod works perfectly, except the Balkon's Weapon Mod portion of it! Whenever I try to drag an item to my inventory, I am disconnected with "end of stream". I can try to make these weapons of course, but all I will get whenever I place the correct recipe is this: http://imgur.com/EdGWtLE Please help me get this resolved as soon as possible, what could the problem be? How can I fix this? Thanks! -GravityCat