Title: Errors after update
Last modified: August 24, 2016

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# Errors after update

 *  [dotbeyond](https://wordpress.org/support/users/dotbeyond/)
 * (@dotbeyond)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/errors-after-update-9/)
 * I updated WP Fastest Cache Version 0.8.4.8 and got errors on the top of each 
   admin page and some site’s pages (see below)
    I also have WP Fastest Cache Premium
   Version 1.1 (there is no option to update).. Thanks!
 *     ```
       Warning: include_once(WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/mobile-cache.php) [function.include-once]: failed to open stream: No such file or directory in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 148
   
       Warning: include_once() [function.include]: Failed opening 'WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/mobile-cache.php' for inclusion (include_path='.:/usr/local/lib/php:/usr/local/php5/lib/pear') in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 148
   
       Warning: include_once(WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/powerful-html.php) [function.include-once]: failed to open stream: No such file or directory in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 152
   
       Warning: include_once() [function.include]: Failed opening 'WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/powerful-html.php' for inclusion (include_path='.:/usr/local/lib/php:/usr/local/php5/lib/pear') in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 152
   
       Warning: include_once(WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/image.php) [function.include-once]: failed to open stream: No such file or directory in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 166
   
       Warning: include_once() [function.include]: Failed opening 'WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/image.php' for inclusion (include_path='.:/usr/local/lib/php:/usr/local/php5/lib/pear') in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 166
   
       Warning: include_once(WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/logs.php) [function.include-once]: failed to open stream: No such file or directory in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 170
   
       Warning: include_once() [function.include]: Failed opening 'WPFC_WP_PLUGIN_DIR/wp-fastest-cache-premium/pro/library/logs.php' for inclusion (include_path='.:/usr/local/lib/php:/usr/local/php5/lib/pear') in /home/MYSITE.COM/wp-content/plugins/wp-fastest-cache/wpFastestCache.php on line 170
       ```
   
 * site: BOOTCAMPS dot IN

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [dotbeyond](https://wordpress.org/support/users/dotbeyond/)
 * (@dotbeyond)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/errors-after-update-9/#post-5989960)
 * My apologies about posting it 3 times. I had a blank page after first 2 submissions
 * UPDATE: Looks like disabling WP Fastest Cache Premium has temporarily solved 
   the problem
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/errors-after-update-9/#post-5989984)
 * Can you send me an email please? [fastestcache@gmail.com](https://wordpress.org/support/topic/errors-after-update-9/fastestcache@gmail.com?output_format=md)

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Errors after update’ 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/)

 * 2 replies
 * 2 participants
 * Last reply from: [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * Last activity: [11 years, 3 months ago](https://wordpress.org/support/topic/errors-after-update-9/#post-5989984)
 * Status: not resolved