title: Could not cast value of type(NSSingleEntryDictionary)
body: <p>I am getting the below error. My app is crashing for this reason.</p>
  
  <blockquote>
    <p>Could not cast value of type '__NSSingleEntryDictionaryI' (0x1015f8210) to 'NSMutableDictionary'</p>
  </blockquote>
  
  <p>All I am doing is :</p>
  
  <pre><code>var tempDict = self.arrayData.object(at: indexPath.row) as!
  NSMutableDictionary
  </code></pre>
  
  <p>I have checked the others answers on stack but unfortunately they were not helpful for me.</p>
  
  <p>Can anybody suggest me why this is happening?</p>
  
  <p><strong>Any help would be higgle appreciated!!</strong></p>