Version 4.3.6

system/Dispatcher/Setup.php

@@ -130,8 +130,8 @@ class _Setup extends \IPS\Dispatcher
 			require \IPS\ROOT_PATH . '/conf_global.php';
 			if ( isset( $INFO ) and isset( $INFO['installed'] ) )
 			{
-				echo \IPS\Member::loggedIn()->language()->addToStack( 'installer_locked' );
-				exit;
+				$upgradeUrl = new \IPS\Http\Url( \IPS\Settings::i()->base_url . \IPS\CP_DIRECTORY . '/upgrade/' );
+				\IPS\Output::i()->redirect( $upgradeUrl );
 			}
 		}
 		/* Upgrader Checks */