WebDriverError: unknown error: Chrome failed to start: exited abnormally

google-chrome selenium webdriver protractor headless-browser

Check your Google chrome Version and its compatibility with the chrome driver.

You can check that from the Chromedriver Site and download the compatible version.

It worked for me.

google-chrome selenium webdriver protractor headless-browser

probably your window screen size is not matching try giving maximize in onPrepare:

onPrepare: function(){browser.driver.manage().window().maximize();    }

google-chrome selenium webdriver protractor headless-browser

Open your project and Please update your npm modules by the following command.
```
project_root:\> npm update
```
Now update your selenium driver to the latest version using the following command
```
project_root:\> webdriver-manager update  
```
Run your tests again.

CodeHunter