Index: branches/5.2.x/core/units/helpers/permissions_helper.php
===================================================================
diff -u -N -r14092 -r14095
--- branches/5.2.x/core/units/helpers/permissions_helper.php	(.../permissions_helper.php)	(revision 14092)
+++ branches/5.2.x/core/units/helpers/permissions_helper.php	(.../permissions_helper.php)	(revision 14095)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: permissions_helper.php 14092 2010-11-26 22:43:15Z alex $
+* @version	$Id: permissions_helper.php 14095 2010-12-28 17:37:07Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -76,7 +76,7 @@
 			$perm_mapping = getArrayValue($perm_mapping, $event->Name);
 
 			if (!$perm_mapping[$pefix_type]) {
-				trigger_error('Permission mappings not defined for event <b>'.$top_prefix.' <- '.$event->Prefix.':'.$event->Name.'</b>', E_USER_ERROR);
+				throw new Exception('Permission mappings not defined for event <strong>' . $top_prefix . ' <- ' . $event->Prefix . ':' . $event->Name . '</strong>');
 			}
 
 			if ($perm_mapping[$pefix_type] === true) {
@@ -291,7 +291,7 @@
 					$event->SetRedirectParam('event_name', $event->Name);
 				}
 
-				$event->status = erPERM_FAIL;
+				$event->status = kEvent::erPERM_FAIL;
 			}
 
 			return $perm_status;
@@ -341,7 +341,7 @@
 
 			if ($ret === 0) {
 				// permission check failed (user has no permission)
-				$event->status = erPERM_FAIL;
+				$event->status = kEvent::erPERM_FAIL;
 			}
 
 			return $ret;