Recently, within the last few days, whenever I try to open Xcode6-Beta2 on my 2013 11\" MacBook Air running OS X 10.9.4, I get a problem report and Xcode won\'t run. I tried uni
Try running the Xcode binary directly instead of using LSS.
From the CLI:
/Applications/Xcode.app/Contents/MacOS/Xcode
If something is wrong it will give you way more useful output.