So, I made a new modpack: http://www.technicpack.net/modpack/details/custom-modpack-for-acp.451124
and I tested it out, I was excited to see if my hard work paid off when im met with: Forge Mod Loader has found a problem with your minecraft installation You have mod sources that are duplicate within your system Mod Id: File name
ForgeMicroblock: ForgeMultipart-universal-1.6.4-1.0.0.219.jar
ForgeMicroblock: ForgeMultipart-1.7.10-1.1.0.297-universal.jar
ForgeMultipart: ForgeMultipart-universal-1.6.4-1.0.0.219.jar
ForgeMultipart:ForgeMultipart-1.7.10-1.1.0.297-universal.jar
McMultipart:ForgeMultipart-universal-1.6.4-1.0.0.219.jar
McMultipart:ForgeMultipart-1.7.10-1.1.0.297-universal.jar
I'm not even going to try to understand what this says, but i'm guessing it has something to do with duplicate files, and the ones listed above are the ones. ANYWAY, I tried to search for them, but I could not find them. Even if I did, I wouldn't know what to do with them. Any help is MUCH appreciated, as I cannot wait to try the pack out with my friends. Cheers!