[DEBUG] : Creating /Users/ryan/Documents/Appcelerator_Studio_Workspace/ParseES6/build/iphone
[INFO] : Preparing project for ES6.
[ERROR] : Error: EEXIST, mkdir '/Users/ryan/Documents/Appcelerator_Studio_Workspace/ParseES6/.project'
at Error (native)
[ERROR] : An error occurred during build after 91ms
[ERROR] : Unable to use ES6
2016-02-17T18:46:56.642Z | TRACE | titanium exited with exit code 1
2016-02-17T18:46:56.642Z | ERROR | Error: ti run exited with error code 1
at ChildProcess.<anonymous> (/Users/ryan/.appcelerator/install/5.1.0/package/node_modules/appc-cli-titanium/plugins/run.js:92:66)
at ChildProcess.emit (events.js:110:17)
at Process.ChildProcess._handle.onexit (child_process.js:1074:12)
2016-02-17T18:46:56.643Z | TRACE | Sending exit signal to titanium process: 76248
Error on compile.