Title: php warning in error log
Last modified: August 22, 2016

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# php warning in error log

 *  Resolved [janaa](https://wordpress.org/support/users/janaa/)
 * (@janaa)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/php-warning-in-error-log/)
 * Great plugin, thanks!
 * I got the following warning in my php error log earlier today:
 * [02-Oct-2014 01:20:33 UTC] PHP Warning: call_user_func_array() expects parameter
   1 to be a valid callback, class ‘Admin_External_Links’ not found in /home/myaccount/
   public_html/wp-includes/plugin.php on line 505
 * but I don’t know what triggered it. Any suggestions?
 * [https://wordpress.org/plugins/wp-external-links/](https://wordpress.org/plugins/wp-external-links/)

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

 *  [Pi Zi](https://wordpress.org/support/users/freelancephp/)
 * (@freelancephp)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/php-warning-in-error-log/#post-5353628)
 * Hi Janaa, no idea. Still getting those warnings?
 *  Thread Starter [janaa](https://wordpress.org/support/users/janaa/)
 * (@janaa)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/php-warning-in-error-log/#post-5353629)
 * No, it seems to have disappeared … a mystery! Thanks for checking back with me
   🙂

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

The topic ‘php warning in error log’ is closed to new replies.

 * ![](https://ps.w.org/wp-external-links/assets/icon-256x256.png?rev=2103983)
 * [External Links - nofollow, noopener & new window](https://wordpress.org/plugins/wp-external-links/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-external-links/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-external-links/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-external-links/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-external-links/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-external-links/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [janaa](https://wordpress.org/support/users/janaa/)
 * Last activity: [11 years, 2 months ago](https://wordpress.org/support/topic/php-warning-in-error-log/#post-5353629)
 * Status: resolved