Hey Eyamaz, I am running your MultiMC 5 commands on my MultiMC 5 instances, and I get this straight away
Could not create the Java virtual machine.
Unrecognized VM option 'Tier0ProfilingStartPercentage=0'
Minecraft exited with exitcode 1.
Hey guys, I am using a custom beta pack that I'm compiling (Mods: http://bit.ly/19W6v8Q) and I'm getting this crash: http://pastebin.com/vqtfeD5G
Any ideas / help would be greatly appreciated!