Unable to create new session

hi all,
please resolve this.
below is clear log.

error: Failed to start an Appium session, err was: Error: ENOENT, stat ‘/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.1.sdk/Applications’

@alekhya : This issue has already been discussed here. Here’s the link for the same :

 https://discuss.appium.io/t/failed-to-start-an-appium-session-err-was-error-spawn-enoent/308/2

You can go through the posts for better clarification.