Th3l0stSpart4n

My custom modpack works fine in tests with a client side version of forge and I have ensured to properly prepare the bin folder. However, when installing it gives the error shown in this screenshot. http://prntscr.com/7j3l10 Please help me, as I cannot seem to puzzle this one out. A link to the pack can be found here. http://technicpack.net/modpack/beercules-the-destroyer-of-ram.521153