Title: Cache Error
Last modified: November 10, 2020

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# Cache Error

 *  Resolved [coffeymc](https://wordpress.org/support/users/coffeymc/)
 * (@coffeymc)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/cache-error-15/)
 * I”m receiving this message but I cannot resolve the error.
 * Could not turn on the WP_CACHE constant in wp-config.php. Check your permissions.

Viewing 1 replies (of 1 total)

 *  [Harshad](https://wordpress.org/support/users/bornforphp/)
 * (@bornforphp)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/cache-error-15/#post-13646931)
 * [@coffeymc](https://wordpress.org/support/users/coffeymc/) It looks like there’s
   permissions issue, can you please set 0644 permission to wp-config.php file in
   your root folder and check if it helps to fix the issue?

Viewing 1 replies (of 1 total)

The topic ‘Cache Error’ is closed to new replies.

 * ![](https://ps.w.org/wp-optimize/assets/icon-256x256.png?rev=1552899)
 * [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance](https://wordpress.org/plugins/wp-optimize/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-optimize/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-optimize/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-optimize/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-optimize/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-optimize/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Harshad](https://wordpress.org/support/users/bornforphp/)
 * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/cache-error-15/#post-13646931)
 * Status: resolved