Title: Unknown blog
Last modified: August 22, 2016

---

# Unknown blog

 *  Resolved [markuzmx](https://wordpress.org/support/users/markuzmx/)
 * (@markuzmx)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/unknown-blog/)
 * I’m crossposting from self-hosted to self-hosted blogs, both registered in wordpress.
   com, When I update in the blog where wordpress crossposts is installed I get 
   this message:
 *     ```
       object(stdClass)#443 (2) {
         ["error"]=>
         string(12) "unknown_blog"
         ["message"]=>
         string(12) "Unknown blog"
       }
       ```
   
 * Do you know what could be wrong?.
 * [https://wordpress.org/plugins/wp-crosspost/](https://wordpress.org/plugins/wp-crosspost/)

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

 *  Plugin Author [Meitar](https://wordpress.org/support/users/meitar/)
 * (@meitar)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/unknown-blog/#post-5770909)
 * Hmmm. It sounds like that’s WordPress.com saying that it doesn’t understand what
   blog you’re trying to crosspost to. Consider maybe one or the other of your blogs
   isn’t actually registered with WP.com? If you’re sure they are, I’d be interested
   in seeing the output of the debug log with “Detailed debugging” enabled from 
   the plugin options screen. Thanks!
 *  Plugin Author [Meitar](https://wordpress.org/support/users/meitar/)
 * (@meitar)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/unknown-blog/#post-5770922)
 * Since it’s been 2 months without a reply, I’m marking this resolved.

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

The topic ‘Unknown blog’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-crosspost.svg)
 * [WordPress Crosspost](https://wordpress.org/plugins/wp-crosspost/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-crosspost/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-crosspost/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-crosspost/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-crosspost/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-crosspost/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Meitar](https://wordpress.org/support/users/meitar/)
 * Last activity: [11 years, 1 month ago](https://wordpress.org/support/topic/unknown-blog/#post-5770922)
 * Status: resolved