Title: Getting a php warning
Last modified: September 1, 2016

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# Getting a php warning

 *  [G-Olly](https://wordpress.org/support/users/g-olly/)
 * (@g-olly)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/)
 * Hi Emre I seem to be getting this warning with debug enabled:
 * PHP Warning: preg_match(): Compilation failed: regular expression is too large
   at offset 164701 in /my_site/wp-content/plugins/wp-fastest-cache-premium/pro/
   library/powerful-html.php on line 326
 * [https://wordpress.org/plugins/wp-fastest-cache/](https://wordpress.org/plugins/wp-fastest-cache/)

Viewing 9 replies - 1 through 9 (of 9 total)

 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-7489957)
 * Please contact to me via email: [fastestcache@gmail.com](https://wordpress.org/support/topic/getting-a-php-warning-1/fastestcache@gmail.com?output_format=md)
 *  Thread Starter [G-Olly](https://wordpress.org/support/users/g-olly/)
 * (@g-olly)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-7489963)
 * Will do
 *  [quikned](https://wordpress.org/support/users/quikned/)
 * (@quikned)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359764)
 * I am getting a huge amount of these errors as well in my error log.
 * For example…
    FastCGI sent in stderr: “PHP message: PHP Warning: preg_match():
   Compilation failed: regular expression is too large at offset 39368 in /srv/www/
   production.vabeach.com/releases/20160829044603/web/wp-content/plugins/wp-fastest-
   cache-premium/pro/library/powerful-html.php on line 145” while reading response
   header from upstream, client:
 * Do you want me to contact you at the email address above?
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359802)
 * can you delete and download the premium again please?
 *  [quikned](https://wordpress.org/support/users/quikned/)
 * (@quikned)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359822)
 * I have the PRO Version. Which one do you want me to download and reinstall? I
   can’t find a download section for the PRO Version.
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359848)
 * Please contact me via email: [fastestcache@gmail.com](https://wordpress.org/support/topic/getting-a-php-warning-1/fastestcache@gmail.com?output_format=md)
 *  [quikned](https://wordpress.org/support/users/quikned/)
 * (@quikned)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359857)
 * I already sent the email a little bit ago.
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359864)
 * name?
 *  [quikned](https://wordpress.org/support/users/quikned/)
 * (@quikned)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359896)
 * The email came from Virginia Beach (vabeach.com)

Viewing 9 replies - 1 through 9 (of 9 total)

The topic ‘Getting a php warning’ 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)
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 * 9 replies
 * 3 participants
 * Last reply from: [quikned](https://wordpress.org/support/users/quikned/)
 * Last activity: [9 years, 7 months ago](https://wordpress.org/support/topic/getting-a-php-warning-1/#post-8359896)
 * Status: not resolved