i have this error when i want to build my iOS App in Swift 2 and Xcode 7.0, i tried pretty much everything (clean, rebuild, delete derived date, ..)even re-install xcode but nothing has worked...
Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc failed with exit code 1
Thanks!!
RESOLVED: I re-import all my files and my framework then the issue has disappear.