Index: trunk/kernel/units/categories/categories_event_handler.php
===================================================================
diff -u -N -r5326 -r5514
--- trunk/kernel/units/categories/categories_event_handler.php	(.../categories_event_handler.php)	(revision 5326)
+++ trunk/kernel/units/categories/categories_event_handler.php	(.../categories_event_handler.php)	(revision 5514)
@@ -253,7 +253,7 @@
 		$id = $event->getEventParam('id');
 		if ($id == 0) {
 			// new category -> update chache
-			$this->Application->SetVar('require_cache_update', 1);
+			$this->Application->StoreVar('PermCache_UpdateRequired', 1);
 			return ;
 		}