有时候在WordPress系统迁移后,或者在动了apache或php后,发现后台菜单都在,但是点击时,右侧窗体却不加载,内容为空白。而插件菜单都可以点击并且正常。惨状就像下面这张图这样:
wordpress后台不加载
或许,你还能发现以下的报错信息:
Fatal error: Access to undeclared static property: WP_Screen::$this
in blog/wp-admin/includes/screen.php on More
Warning: Undefined variable $max_page in /backup/www/javaer.com/blog/wp-content/themes/yuexiaosheng/functions.php on line 139