title: mvnDebug fails with a permission denied
body: <p>I am trying to debug my project, built with maven, on a new system. The command <code>mvn tomcat:run</code> runs fine but however, it fails with <code>mvnDebug tomcat:run</code>. </p>
  
  <pre><code>C:\project&gt;mvnDebug tomcat:run
  Preparing to Execute Maven in Debug Mode
  ERROR: transport error 202: bind failed: Permission denied
  ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510)
  JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports initialized [../../../src/share/back/debugInit.c:690]
  FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197)
  </code></pre>
  
  <p>The plugin defined in pom.xml is:</p>
  
  <pre><code>            &lt;plugin&gt;
                  &lt;groupId&gt;org.apache.tomcat.maven&lt;/groupId&gt;
                  &lt;artifactId&gt;tomcat7-maven-plugin&lt;/artifactId&gt;
                  &lt;version&gt;2.0&lt;/version&gt;
              &lt;/plugin&gt;
  </code></pre>
  
  <p>I am unable to find a solution that explains the issue with a "Permission denied". I did find a post <a href="https://stackoverflow.com/questions/8428333/maven-eclipse-debug-jdwp-transport-dt-socket-failed-to-initialize-transport-in?rq=1">here</a>on SO, but it had a "Address already in use" issue.</p>