I used minecraftforge-installer-1.6.2-9.10.0.842 to install FML, but when I tried to launch it from a vanilla client with no mods, it showed the title screen briefly then crashed.
I read the EAQ but don't know where to look in this log for the error message, so I'm sorry if it's answered there. If it's something left over from 1.5, how can I get rid of it? And I'm guessing I have to log into the alternate profile it created, since my regular profile had no change. Thanks for any help, and sorry for my confusion!