Index: trunk/core/kernel/processors/main_processor.php
===================================================================
diff -u -r4457 -r4490
--- trunk/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 4457)
+++ trunk/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 4490)
@@ -520,7 +520,7 @@
 	function ModuleInclude($params)
 	{
 		$ret = '';
-		$block_params = Array('is_silent' => 1); // don't make fatal errors in case if template is missing
+		$block_params = Array('is_silent' => 2); // don't make fatal errors in case if template is missing
 		$current_template = $this->Application->GetVar('t');
 		foreach ($this->Application->ModuleInfo as $module_name => $module_data) {
 			if (!$module_data['Loaded']) continue;
@@ -755,7 +755,13 @@
 			if ( $this->Application->LoggedIn() && !$group_access) {
 				$this->Application->Redirect( $params['no_group_perm_template'], Array('next_template'=>$t) );
 			}
-			$this->Application->Redirect( $params['login_template'], Array('next_template'=>$t) );
+			
+			$redirect_params = Array('next_template' => $t);
+			$session_expired = $this->Application->GetVar('expired');
+			if ($session_expired) {
+				$redirect_params['expired'] = $session_expired;
+			}
+			$this->Application->Redirect( $params['login_template'], $redirect_params);
 		}
 	}