title: Format string XXX is not a valid format string so it should not be passed to String.format
body: <p>I have android app and this string in resources:</p>
  
  <pre><code>&lt;string name="create_group_select_people"&gt;Select up to %1$d people!&lt;/string&gt;
  </code></pre>
  
  <p>This is called from fragment:</p>
  
  <pre><code>Integer countMax = 5; //also tried just "int" - nothing changed
  getResources().getString(R.string.create_group_select_people, countMax);
  </code></pre>
  
  <p>but I got error:</p>
  
  <pre><code>Format string 'create_group_select_people' is not a valid format string so it should not be passed to String.format
  </code></pre>
  
  <p>I can't understand what is wrong? When I launch app - it shows me literally "Select up to %1$d people!"</p>