Title: Jetpack errors
Last modified: August 21, 2016

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# Jetpack errors

 *  Resolved [Lukenzi](https://wordpress.org/support/users/lukenzi/)
 * (@lukenzi)
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jetpack-errors-2/)
 * Hello, if you activate version 2.3, will damage the RSS feed. The error message
   is:
 * > WARNING: wp-admin/admin-header.php:9 – Cannot modify header information – headers
   > already sent by (output started at /var/www/wordpress/wp-content/plugins/jetpack/
   > modules/omnisearch/omnisearch-comments.php:6)
 * **The solution is simple**:
    1. In file “omnisearch-comments.php, line 44 `function
   pagination() { }` replace for `function pagination( $which ) { }`
 * 2. In the same file, line 32
 *     ```
       function get_per_page( $comment_status ) {
       		return apply_filters( 'omnisearch_num_results', 5 );
        }
       ```
   
 * replace for
 *     ```
       function get_per_page( $comment_status = 'all' ) {
       		return apply_filters( 'omnisearch_num_results', 5 );
        }
       ```
   
 * 3. In the same file, line 48
    `function extra_tablenav() {}` replace for `function
   extra_tablenav( $which ) {}`
 * 4. In file “omnisearch-plugins.php”, line 59
    `function pagination() {}` replace
   for `function pagination( $which ) {}`
 * After repairing is the RSS feed ok (plugin but still contains more errors)
 * [http://wordpress.org/extend/plugins/jetpack/](http://wordpress.org/extend/plugins/jetpack/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Jeremy Herve](https://wordpress.org/support/users/jeherve/)
 * (@jeherve)
 * Jetpack Mechanic 🚀
 * [13 years, 2 months ago](https://wordpress.org/support/topic/jetpack-errors-2/#post-3875643)
 * Thanks a lot for the report!
 * We fixed 1) and 4) in [r730887-plugins](http://plugins.trac.wordpress.org/changeset/730887),
   and 2) in [r729121-plugins](http://plugins.trac.wordpress.org/changeset/729121)
   a few days ago. The fixes will be included in the next jetpack release.
 * 3) was already like that in the original Omnisearch commit, so it should be ok
   in Jetpack 2.3.

Viewing 1 replies (of 1 total)

 The topic ‘Jetpack errors’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Jeremy Herve](https://wordpress.org/support/users/jeherve/)
 * Last activity: [13 years, 2 months ago](https://wordpress.org/support/topic/jetpack-errors-2/#post-3875643)
 * Status: resolved