This is a weird one, seems that it doesn't happen to everyone. Maybe an ingredient somewhere is null?
Crash log: http://pastebin.com/wbNCh4Z4
Originally from: http://www.computercraft.info/forums2/index.php?/topic/20903-mc-1710cc-165-173-peripherals-v130-miscperipherals-reimagined-includes-speakers-and-pocket-computer-upgrades/page__st__140__p__227522#entry227522