title: ipmessenger not working in ubuntu 14.04
body: <hr>
  
  <p>I am working on Ubuntu 14.04 LTS.</p>
  
  <p>I have tried installing IP messenger on this and it showing error message like this,</p>
  
  <pre><code>FileName:ipmsg.c
  Function:create_lock_file
  Line:157
  Can not setup lock file:/tmp/g2ipmsg.lock errno : -11 (Resource temporarily unavailable)
  </code></pre>
  
  <p>I tried various methods to resolve this.</p>
  
  <ul>
  <li>/tmp is writable</li>
  <li>g2ipmsg.lock file exists</li>
  <li>issued permission 777 to g2ipmsg.lock</li>
  <li>At start there is two process running with name ipmsg in system monitor, so i removed all ipmsg processes and restarted the application again, no success</li>
  <li>Created file g2ipmsg.lock manually and set permission 777</li>
  </ul>
  
  <p>none of this helped.</p>
  
  <p>Any help will be appreciated</p>