Hey everybody, i was wondering if somebody could help me figure out why my game crashed. I can play FTB fine with their launcher, but i like using MultiMC just to keep everything in one folder. I am Using the latest version of FTB Ultimate. I am using Windows 7 32 bit with java 7. Thanks in advance to anyone who looks at the code and tries to help me
From having the same error when installing RedPower with other mods, it looks like you've got an ID conflict between RedPower and another mod. Delete the redpower folder in the config folder and RedPower will generate a new config for its block IDs. If it still gives this error, delete the entire config folder.
Crash report:
Stu