Swift Playground and Simulator Error (ipc/mig) server died, Unable to boot the iOS Simulator

Question

When I try to do anything in Playground, this pops up before I even finish typing a word.

Error running playground. Failed to launch iOS stub for playground: The ope

Answer 1

Currently the Xcode 6 beta needs to reside in \Applications for the playground and simulator to work. After you move it there you need to reboot.