Index: branches/5.2.x/core/kernel/kbase.php
===================================================================
diff -u -N -r15552 -r15705
--- branches/5.2.x/core/kernel/kbase.php	(.../kbase.php)	(revision 15552)
+++ branches/5.2.x/core/kernel/kbase.php	(.../kbase.php)	(revision 15705)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: kbase.php 15552 2012-10-02 17:13:27Z alex $
+* @version	$Id: kbase.php 15705 2013-03-15 13:26:35Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -110,7 +110,13 @@
 	 */
 	public function __toString()
 	{
-		return 'ClassName: ' . get_class($this) . '; PrefixSpecial: ' . $this->getPrefixSpecial();
+		$ret = 'ClassName: ' . get_class($this);
+
+		try {
+			$ret .= '; PrefixSpecial: ' . $this->getPrefixSpecial();
+		} catch (Exception $e) {}
+
+		return $ret;
 	}
 }