title: How to solve this error Minified React error #200; visit
body: <p>I try this code. but it give errror:<code>Minified React error #200; visit</code>.</p>
  
  <pre><code>// change code below this line
  class MyComponent extends React.Component {
    constructor(props) {
      super(props);
    }
    render() {
      return (
        &lt;div id='challenge-node'&gt;
          &lt;h1&gt;My First React Component!&lt;/h1&gt;
        &lt;/div&gt;
      );
    }
  };
  ReactDOM.render(&lt;MyComponent /&gt;,document.getElementById('chllenge-node'));
  </code></pre>
  
  <p>How can I fix this?</p>