Title: [Plugin: WP Super Cache] PHP Fatal error:  Call to undefined function
Last modified: August 19, 2016

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# [Plugin: WP Super Cache] PHP Fatal error: Call to undefined function

 *  [Rami Yushuvaev](https://wordpress.org/support/users/ramiy/)
 * (@ramiy)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-php-fatal-error-call-to-undefined-function/)
 * [06-Feb-2011 07:10:49] PHP Fatal error: Call to undefined function get_current_url_supercache_dir()
   in /home/virtual/hayadan/public_html/wp/wp-content/plugins/wp-super-cache/wp-
   cache.php on line 2470
 * the site uses wordpress v3.0.4 with wp-super-cache v0.9.9.8

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

 *  [Ron Rennick](https://wordpress.org/support/users/wpmuguru/)
 * (@wpmuguru)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-php-fatal-error-call-to-undefined-function/#post-1902554)
 * What .php files are in your wp-content directory?
 *  Thread Starter [Rami Yushuvaev](https://wordpress.org/support/users/ramiy/)
 * (@ramiy)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-php-fatal-error-call-to-undefined-function/#post-1902577)
 * * _w3-total-cache-config.php
    * db-error.php * index.php
 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-php-fatal-error-call-to-undefined-function/#post-1902579)
 * Does that happen on every request? Do you have plugins installed that have PHP
   files that are called directly (check you access logs) ?

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

The topic ‘[Plugin: WP Super Cache] PHP Fatal error: Call to undefined function’
is closed to new replies.

 * ![](https://ps.w.org/wp-super-cache/assets/icon-256x256.png?rev=3506220)
 * [WP Super Cache](https://wordpress.org/plugins/wp-super-cache/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-super-cache/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-super-cache/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-super-cache/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-super-cache/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-super-cache/reviews/)

 * 3 replies
 * 3 participants
 * Last reply from: [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * Last activity: [15 years, 4 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-php-fatal-error-call-to-undefined-function/#post-1902579)
 * Status: not resolved