Title: Fatal error when preloading the cache
Last modified: May 28, 2024

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# Fatal error when preloading the cache

 *  Resolved [solagirl](https://wordpress.org/support/users/solagirl/)
 * (@solagirl)
 * [2 years ago](https://wordpress.org/support/topic/fatal-error-when-preloading-the-cache/)
 * I activated the function of Create the cache of all the site automatically, then
   I disabled wp cron-job and switched to sever level cron-job. In my wp-corn.log
   I found fatal errors related to wp fastest cache.
 * > Uncaught Error: Class “VarnishWPFC” not found in /public_html/wp-content/plugins/
   > wp-fastest-cache/inc/preload.php:563
 * Sometimes the preload feature didn’t create any cached files even I waited for
   a day, I’m not sure if this issue is related.
 * I have wordpress 6.5.3 and wp fastest cache 1.2.7 installed, please take a look
   at into this issue.

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

 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [2 years ago](https://wordpress.org/support/topic/fatal-error-when-preloading-the-cache/#post-17786824)
 * Please remove the Varnish Cache integration.
 *  Thread Starter [solagirl](https://wordpress.org/support/users/solagirl/)
 * (@solagirl)
 * [2 years ago](https://wordpress.org/support/topic/fatal-error-when-preloading-the-cache/#post-17789443)
 * The website is a woocommerce website on cloudways, the server resource is a bit
   tight without varnish cache, so I still hope it can be fixed. But before that
   I will disable the feature, thanks for the reply.
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [2 years ago](https://wordpress.org/support/topic/fatal-error-when-preloading-the-cache/#post-17789658)
 * You’re welcome 🙂 If you vote, it would make me so happy.
 * [https://wordpress.org/support/plugin/wp-fastest-cache/reviews/](https://wordpress.org/support/plugin/wp-fastest-cache/reviews/)

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

The topic ‘Fatal error when preloading the cache’ is closed to new replies.

 * ![](https://ps.w.org/wp-fastest-cache/assets/icon-256x256.png?rev=2064586)
 * [WP Fastest Cache - WordPress Cache Plugin](https://wordpress.org/plugins/wp-fastest-cache/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-fastest-cache/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-fastest-cache/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-fastest-cache/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-fastest-cache/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-fastest-cache/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * Last activity: [2 years ago](https://wordpress.org/support/topic/fatal-error-when-preloading-the-cache/#post-17789658)
 * Status: resolved