drupal 安装翻译错误错误

drupal7安装过程中，执行超时。按照以下方法解决又出现了新的错误如下：Notice: in include_once() (line 646 of E:\demo\drupal7\sites\default\settings.php).
•Notice: in include_once() (line 646 of E:\demo\drupal7\sites\default\settings.php).
•Notice: in include_once() (line 647 of E:\demo\drupal7\sites\default\settings.php).
为什么