php - WordPress - PHP 警告无法打开流 : No such file or directory (advanced-cache. php)

Question

我在后端和前端页面 (WordPress) 上收到此 PHP 警告，但不知道如何解决:

Warning: include(/home/.../public_html/wp-content/advanced-cache.php): failed to open stream: No such file or directory in /home/.../public_html/wp-settings.php on line 84

Warning: include(): Failed opening '/home/.../public_html/wp-content/advanced-cache.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/.../public_html/wp-settings.php on line 84

确实，该目录中没有 advanced-cache.php(不确定是否曾经有过)，但完全相同的配置在不同的服务器上运行时没有警告。

将不胜感激任何帮助。谢谢。

Answer 1

我想你已经安装了Advance cache plugin，并且设置了WP_CACHE

define('WP_CACHE', true);
// or may be it is a file like, if so then comment this line,
// below is the statement which need to be commented
// define('WP_CACHE', is_file(__DIR__.'/wp-content/advanced-cache.php'));

为了防止这个错误你可以设置为false，比如

define('WP_CACHE', false);