title: angular protractor no element found using locator
body: <p>I am using protractor locator below and </p>
  
  <pre><code>element(by.css('.config1100 .btn btn-default btn-lg')).click();
  </code></pre>
  
  <p>getting following error </p>
  
  <pre><code>NoSuchElementError: No element found using locator: By.cssSelector(".config1100 .btn btn-default btn-lg")
  </code></pre>
  
  <p>html is templateURL of anuglar-ui view</p>
  
  <pre><code>&lt;div class="row"&gt;
      &lt;div class="config1100" ng-include="'../data/config1100.html'"&gt;&lt;/div&gt;
      &lt;p&gt;
          &lt;button type="button" class="btn btn-default btn-lg" ng-click="save()"&gt;Save&lt;/button&gt;
      &lt;/p&gt;
  &lt;/div&gt;
  </code></pre>