title: How to fix the error when decompiling MCP 9.18?
body: <p>When I am decompiling the MCP 9.18 (For 1.8.8) to make a minecraft client I get an error. At the point of when it reached the recompiling process it gave me a massive error.</p>
  <p><img src="https://i.stack.imgur.com/LVbyA.png" alt="pic from cmd prompt" /></p>
  <p>I think that the statement:</p>
  <pre class="lang-none prettyprint-override"><code>== ERRORS FOUND in JAVA CODE ==
  
  error: Source option 6 is no longer supported. Use 7 or later. 
  
  error: Target option 6 is no longer supported. Use 7 or later.
  
  ==
  </code></pre>
  <p>Should help.</p>