title: How to resolve this Error (GWT)
body: <p>I'm getting this error after running my application. There were no errors during compilation.
  Also, thr's no other application running.</p>
  <blockquote>
  <p>Starting Jetty on port 8888    [WARN] failed
  SelectChannelConnector@127.0.0.1:8888 java.net.BindException: Address
  already in use: bind  at sun.nio.ch.Net.bind(Native Method)   at
  sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)   at
  sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)   at
  org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:205)
  and many more...........</p>
  <p>Port 127.0.0.1:8888 is already is use; you probably still have another session active</p>
  </blockquote>