I can't play on any Mindcrack 8.20 and this seems to only affect me as of now.
FTB Launcher version Just redownloaded to try and fix the problem.
Minecraft Version:1.4.7
Java version:7.17
Detailed description of the issue / how can the issue be recreated:
I try to load the MindCrack pack and It loads then crashes with the following error.
Error logs:
Java's log is Attached
but there was no MindCrack crash log.
And yes Normal minecraft works.