title: how can i get eror while run edutools program in intellij idea
body: <p>so I use software IntelliJ idea on my OS, and I install some program on IntelliJ idea plugins the is <code>edutools</code>, while I run a program I get an error and the problem of error is I use <code>java</code> version</p>
  <pre><code>OpenJDK 13.0.2 2020-01-14
  </code></pre>
  <p>and I already followed the requirement for run some <code>edutools</code> program on IntelliJ idea, I use <code> Gradle 5.5.1</code>, why I get an error, and this is my error screenshot on IntelliJ idea :</p>
  <p><a href="https://i.stack.imgur.com/FeesV.png" rel="nofollow noreferrer">enter image description here</a></p>