title: ADMU3011E: Server launched but failed initialization when set generic VM args
body: <p>I was facing a <code>Java.lang.OutOfMemoryError: Java heap space</code> in the Websphere console.</p>
  
  <p>To resolve that I have put the following generic VM args</p>
  
  <p><code>-Xms512m –Xmx1024m -XX:PermSize=512m -XX:MaxPermSize=512m</code></p>
  
  <p>But after that I cannot start the server, it is showing</p>
  
  <p><code>ADMU3011E: Server launched but failed initialization.</code></p>
  
  <p>I cannot open the WAS Admin Console to revert the chnages back.
  What can I do in this case?</p>