title: Robot framework displays : JavascriptException: Message: javascript error: Unable to find root selector using "[ng-app]"
body: <p>I am using Robot framework and using SeleniumLibrary and AngularJSLibrary. </p>
  
  <p>I have a login page which is no angular but subsequent pages has angular. When i run my end to end test that is built using robotframework, it lanches the login page however it is doing nothing and failed.</p>
  
  <p><strong>Error message:</strong>  </p>
  
  <blockquote>
    <p><code>JavascriptException: Message: javascript error: Unable to find root selector using "[ng-app]"</code>.<br>
    <code>Please refer to the AngularJS library documentation for more information on how to resolve this error.</code></p>
  </blockquote>
  
  <pre><code>*** Settings ***
  Documentation  "Angular demo".
  ...             Demo.
  
  Library         SeleniumLibrary
  Library         AngularJSLibrary
  
  *** Keywords ***
  Click clients and all accounts
      Wait for Angular
      Click Element   binding=::item.title | translate
      Click Element   xpath=//*[@id="clientsMenu"]/li[1]/button
  
  Account page is displayed
      Title Should be     All-Accounts
  
  Search an account
          Input Text      model=vm.searchDetails.searchString     123
  </code></pre>