Title: debug error PHP Warning:  strpos()
Last modified: August 24, 2016

---

# debug error PHP Warning: strpos()

 *  Resolved [lupsa](https://wordpress.org/support/users/lupsa/)
 * (@lupsa)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/debug-error-php-warning-strpos/)
 * `[08-Apr-2015 06:25:45 UTC] PHP Warning: strpos(): Empty needle in ..../wp-content/
   plugins/wp-fastest-cache/inc/css-utilities.php on line 73`
 * [https://wordpress.org/plugins/wp-fastest-cache/](https://wordpress.org/plugins/wp-fastest-cache/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/debug-error-php-warning-strpos/#post-5993607)
 * I fixed it. If you delete and download again, the problem is fixed in your site.

Viewing 1 replies (of 1 total)

The topic ‘debug error PHP Warning: strpos()’ 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/)

## Tags

 * [strpos](https://wordpress.org/support/topic-tag/strpos/)

 * 1 reply
 * 2 participants
 * Last reply from: [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * Last activity: [11 years, 1 month ago](https://wordpress.org/support/topic/debug-error-php-warning-strpos/#post-5993607)
 * Status: resolved