Index: trunk/core/units/admin/admin_tag_processor.php
===================================================================
diff -u -r4607 -r4610
--- trunk/core/units/admin/admin_tag_processor.php	(.../admin_tag_processor.php)	(revision 4607)
+++ trunk/core/units/admin/admin_tag_processor.php	(.../admin_tag_processor.php)	(revision 4610)
@@ -263,9 +263,12 @@
 		
 		function ListSectionPermissions($params)
 		{
-			$section_data =& $this->Tree[ $params['section_name'] ];
-			$block_params = array_merge_recursive2($section_data, Array('name' => $params['render_as']));
+			$section_name = isset($params['section_name']) ? $params['section_name'] : $this->Application->GetVar('section_name');
+			$sections_helper =& $this->Application->recallObject('SectionsHelper');
+			$section_data =& $sections_helper->getSectionData($section_name);
 			
+			$block_params = array_merge_recursive2($section_data, Array('name' => $params['render_as'], 'section_name' => $section_name));
+			
 			$ret = '';
 			foreach ($section_data['permissions'] as $perm_name) {
 				if (preg_match('/^advanced:(.*)/', $perm_name) != $params['type']) continue;