title: Unable to launch WebDriverAgent because of xcodebuild failure: xcodebuild failed with code 65
body: <p>I am trying to run appium scripts with below setup:</p>
  
  <pre><code>Appium version : 1.6.4
  Xcode : 8.3.2
  Mac : 10.12.4
  iPhone : 10.3.1
  </code></pre>
  
  <p>Below is the code I am using to launch safari Browser on iPhone real device.</p>
  
  <pre><code>desCapabilities = new DesiredCapabilities();
  desCapabilities.setCapability("platformName","iOS");
  desCapabilities.setCapability("deviceName", "Ananda's iPhone");
  desCapabilities.setCapability("platformVersion", "10.3.1");
  desCapabilities.setCapability("app", "com.apple.mobilesafari");
  desCapabilities.setCapability("udid", "******");
  iOSDriver = new IOSDriver&lt;MobileElement&gt;(new URL("http://" + nodeUrl + ":" + nodeUrlPort + "/wd/hub"), desCapabilities);
  </code></pre>
  
  <p>I am getting the error and please find the logs below:</p>
  
  <pre><code>[MJSONWP] Encountered internal error running command: Error: Unable to launch WebDriverAgent because of xcodebuild failure: xcodebuild failed with code 65
  at XCUITestDriver.quitAndUninstall$ (../../lib/driver.js:374:15)
  at tryCatch (/usr/local/lib/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:67:40)
  at GeneratorFunctionPrototype.invoke [as _invoke] (/usr/local/lib/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:315:22)
  at GeneratorFunctionPrototype.prototype.(anonymous function) [as next] (/usr/local/lib/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:100:21)
  at GeneratorFunctionPrototype.invoke (/usr/local/lib/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:136:37)
  at process._tickCallback (internal/process/next_tick.js:109:7)
  </code></pre>