Index: branches/5.2.x/core/kernel/processors/main_processor.php
===================================================================
diff -u -N -r16062 -r16271
--- branches/5.2.x/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 16062)
+++ branches/5.2.x/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 16271)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: main_processor.php 16062 2014-08-31 11:22:27Z alex $
+* @version	$Id: main_processor.php 16271 2015-09-27 10:00:41Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -1176,6 +1176,10 @@
 		$current_params = $this->Application->Parser->Params;
 
 		foreach ($current_params as $param_name => $param_value) {
+			if ( is_object($param_value) && !method_exists($param_value, '__toString') ) {
+				$param_value = 'ClassName: ' . get_class($param_value);
+			}
+
 			$current_params[$param_name] = $param_name . ' = "' . $param_value . '"';
 		}