title: How to solve VScode UnsupportedClassVersionError?
body: <h3>Problem</h3>
  
  <p>When i run my HelloWorld, it returns:</p>
  
  <blockquote>
    <p>"java.lang.UnsupportedClassVersionError: HelloWorld has been compiled
    by a more recent version of the Java Runtime (class file version
    52.65535), this version of the Java Runtime only recognizes class file versions up to 52.0 "</p>
  </blockquote>
  
  <p>How do I solve this problem?</p>
  
  <h3>Screenshot</h3>
  
  <p><a href="https://i.stack.imgur.com/E5L4B.png" rel="noreferrer"><img src="https://i.stack.imgur.com/E5L4B.png" alt="enter image description here"></a></p>
  
  <h3>Code</h3>
  
  <pre><code>public class HelloWorld{
      public static void main(String[] args) {
          System.out.println("123");
      }
  }
  </code></pre>