Title: advanced-cache debug warning
Last modified: August 31, 2016

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# advanced-cache debug warning

 *  Resolved [JoeLyons23](https://wordpress.org/support/users/joelyons23/)
 * (@joelyons23)
 * [10 years ago](https://wordpress.org/support/topic/advanced-cache-debug-warning/)
 * After setting define(‘WP_CACHE’, true); for the redis setup I am receiving the
   following warning. Is there a way to resolve this? Defining this seems to be 
   standard across all redis tutorials that i have come across, any direction would
   be great. thanks.
 * Warning: include(/var/www/default/wp-content/advanced-cache.php): failed to open
   stream: No such file or directory in /var/www/default/wp-settings.php on line
   74
 * Warning: include(): Failed opening ‘/var/www/default/wp-content/advanced-cache.
   php’ for inclusion (include_path=’.:/usr/share/php’) in /var/www/default/wp-settings.
   php on line 74
 * [https://wordpress.org/plugins/redis-cache/](https://wordpress.org/plugins/redis-cache/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/)
 * (@tillkruess)
 * [10 years ago](https://wordpress.org/support/topic/advanced-cache-debug-warning/#post-7377527)
 * Why are you defining the `WP_CACHE` constant?
 *  Thread Starter [JoeLyons23](https://wordpress.org/support/users/joelyons23/)
 * (@joelyons23)
 * [10 years ago](https://wordpress.org/support/topic/advanced-cache-debug-warning/#post-7377540)
 * Well according to some of the tutorials out there, they specify adding this line.
   However I have since removed and all seems to be working well now.
 * Thanks.
    JL
 *  Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/)
 * (@tillkruess)
 * [10 years ago](https://wordpress.org/support/topic/advanced-cache-debug-warning/#post-7377541)
 * Great, glad it works.
 * `WP_CACHE` is for page caching. This plugin is for object caching.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘advanced-cache debug warning’ is closed to new replies.

 * ![](https://ps.w.org/redis-cache/assets/icon-256x256.gif?rev=2568513)
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## Tags

 * [advanced cache](https://wordpress.org/support/topic-tag/advanced-cache/)
 * [redis](https://wordpress.org/support/topic-tag/redis/)

 * 3 replies
 * 2 participants
 * Last reply from: [Till Krüss](https://wordpress.org/support/users/tillkruess/)
 * Last activity: [10 years ago](https://wordpress.org/support/topic/advanced-cache-debug-warning/#post-7377541)
 * Status: resolved