Title: Update Network not working
Last modified: August 20, 2016

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# Update Network not working

 *  [raywp](https://wordpress.org/support/users/raywp/)
 * (@raywp)
 * [14 years, 3 months ago](https://wordpress.org/support/topic/update-network-not-working/)
 * Ever since upgrading I get a message saying “Thank you for Updating! Please visit
   the Update Network page to update all your sites.” I also get a message saying
   I have a Plugin update. If I click on either of these, or if I click on My Sites/
   Network Admin, I immediately get an errorr message as follows:
 * Fatal error: Call to undefined function wp_get_current_user() in /home/rcastell/
   public_html/wordpress/wp-includes/capabilities.php on line 1187
 * I’m rcastell
 * I’ve searched WordPress using ftp and I can’t find a capabilities.php file, and
   I would know what to do with it if I did.
 * My current site (the only one) is working fine and I don’t want to disrupt it
   because its about to go live, but I was planning to show some colleagues how 
   easy a WordPress.org site is to set up!
 * I’d appreciate any advice.

Viewing 1 replies (of 1 total)

 *  Thread Starter [raywp](https://wordpress.org/support/users/raywp/)
 * (@raywp)
 * [14 years, 3 months ago](https://wordpress.org/support/topic/update-network-not-working/#post-2512568)
 * Correction. That’s “I wouldn’t know what to do with it if I did”

Viewing 1 replies (of 1 total)

The topic ‘Update Network not working’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 1 participant
 * Last reply from: [raywp](https://wordpress.org/support/users/raywp/)
 * Last activity: [14 years, 3 months ago](https://wordpress.org/support/topic/update-network-not-working/#post-2512568)
 * Status: not resolved

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