<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_95qttgj9klp1d7s8dosam2t1ar, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
svoid onTreeSelectionChanged(final JTree tree, final Runnable r) {
  if (tree != null && r != null) swing {
    tree.addTreeSelectionListener(new TreeSelectionListener {
      public void valueChanged(TreeSelectionEvent e) {
        pcallF(r);
      }
    });
  }
}