title: Installed the latest version of Android Studio, Exception occurred when I built the project?
body: <p>An Android project, It was good with the older version of Android Studio. But after I updated the IDE version, An exception will occured when I build the project whith gradle.</p>
  
  <p>Here is the problem:</p>
  
  <blockquote>
    <p>Error:Execution failed for task ':jellyrefresh:compileReleaseJava'.</p>
    
    <blockquote>
      <p>When running gradle with java 5, 6 or 7, you must set the path to jdk8, either with property retrolambda.jdk or environment variable
      JAVA8_HOME</p>
    </blockquote>
  </blockquote>
  
  <p>The thing is, my environment is Windows XP(I don't want to update), So <strong>I cannot install <em>Java 8</em></strong>, so no need to tell me to do that. But I still want to use the <a href="http://developer.android.com/sdk/index.html#top" rel="noreferrer">Android Studio's latest version</a>.</p>
  
  <p>So what's the most resonable solution to this exception?</p>