title: ERROR: Flutter SDK not found. Define location with flutter.sdk in the local.properties file
body: <pre><code>ERROR: Flutter SDK not found. Define location with flutter.sdk in the local.properties file.
  </code></pre>
  
  <p>I have imported Flutter sample application <code>mahtab-ali-fitness_app_ui</code> which gives me error, anyone knows about it?</p>