Title: undefined function – what does this mean?
Last modified: August 20, 2016

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# undefined function – what does this mean?

 *  Resolved [chucko](https://wordpress.org/support/users/chucko/)
 * (@chucko)
 * [13 years ago](https://wordpress.org/support/topic/undefined-function-what-does-this-mean/)
 * How do I fix error like this? Anyone can help?
 * Fatal error: Call to undefined function wp_get_current_user() in /home/yourwor5/
   public_html/www.theworldsmegamall.com/wp-includes/capabilities.php on line 1281
 * Thx

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [Pioneer Web Design](https://wordpress.org/support/users/swansonphotos/)
 * (@swansonphotos)
 * [13 years ago](https://wordpress.org/support/topic/undefined-function-what-does-this-mean/#post-3591308)
 * Can you login to admin dashboard or does this appear for non admin users or site
   visitors?
 *  [Rajesh Soni](https://wordpress.org/support/users/rajeshsoni/)
 * (@rajeshsoni)
 * [13 years ago](https://wordpress.org/support/topic/undefined-function-what-does-this-mean/#post-3591319)
 * Have you tried re-installing / updating wordpress manually? [http://codex.wordpress.org/Upgrading_WordPress_Extended](http://codex.wordpress.org/Upgrading_WordPress_Extended)
 *  Moderator [cubecolour](https://wordpress.org/support/users/numeeja/)
 * (@numeeja)
 * [13 years ago](https://wordpress.org/support/topic/undefined-function-what-does-this-mean/#post-3591322)
 * did you change anything on the site prior to this message appearing? Particularly
   did you install any new plugin(s).
 * If so deactivate all plugins to see whether the error goes away, then reactivate
   them one-by-one whilst checking the site to discover which one caused the issue.
 *  Thread Starter [chucko](https://wordpress.org/support/users/chucko/)
 * (@chucko)
 * [13 years ago](https://wordpress.org/support/topic/undefined-function-what-does-this-mean/#post-3591536)
 * Hello everyone,
 * Thanks for your inputs and help. We fixed it already. Your comments are really
   valuable to us. Have a great and joyous Easter celebration…
 * regards

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘undefined function – what does this mean?’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 4 replies
 * 4 participants
 * Last reply from: [chucko](https://wordpress.org/support/users/chucko/)
 * Last activity: [13 years ago](https://wordpress.org/support/topic/undefined-function-what-does-this-mean/#post-3591536)
 * Status: resolved

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