title: Showing Error - unknown error: DevToolsActivePort file doesn't exist - it's electron application (I am using windows OS))
body: <p>When I run my code it's showing below error - Electron application</p>
  
  <pre><code>org.openqa.selenium.WebDriverException: unknown error: DevToolsActivePort file doesn't exist.
  Build info: version: '3.6.0', revision: '6fbf3ec767', time: '2017-09-27T15:28:36.4Z'
  System info: host: 'DESKTOP-GN8LLQU', ip: '192.168.1.20', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '11.0.2'
  Driver info: driver.version: ChromeDriver
  </code></pre>
  
  <p>My Code:</p>
  
  <pre><code>ChromeOptions opt = new ChromeOptions();
  // path of your Electron Application
  opt.setBinary("D:\\FOS\\fiber-optic-system-electron\\release\\angular-electron 0.1.0.exe");
  DesiredCapabilities capabilities = new DesiredCapabilities();
  capabilities.setCapability("chromeOptions", opt);
  capabilities.setBrowserName("chrome");
  System.setProperty("webdriver.chrome.driver", "E:\\chromedriver_win32 (6)\\chromedriver.exe");
  WebDriver driver = new ChromeDriver(capabilities);
  </code></pre>