Title: Pingback not working
Last modified: August 21, 2016

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# Pingback not working

 *  [danhgilmore](https://wordpress.org/support/users/danhgilmore/)
 * (@danhgilmore)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/pingback-not-working-1/)
 * I recently upgraded to 3.8.1 (multisite), and since then, my users have not been
   able to successfully use the pingback feature. I have the option selected on 
   all sites, but when someone publishes a post that has a link to another post 
   in another site on the same WordPress MS installation, the pingback never shows
   up. I’ve checked the PHP error logs, and the Apache logs.
 * I have disabled all plugins and reset the theme to Twenty Ten.
 * Any help would be greatly appreciated 🙂

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

## Tags

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

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 0 replies
 * 1 participant
 * Last reply from: [danhgilmore](https://wordpress.org/support/users/danhgilmore/)
 * Last activity: [12 years, 4 months ago](https://wordpress.org/support/topic/pingback-not-working-1/)
 * Status: not resolved

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