Title: Warning when Editing Comments
Last modified: August 30, 2016

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# Warning when Editing Comments

 *  Resolved [anefarious1](https://wordpress.org/support/users/anefarious1/)
 * (@anefarious1)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/warning-when-editing-comments/)
 * Since I updated to the latest version of Admin Columns, I am getting the following
   error when I attempt to edit user comments:
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home3/public_html/my-website.com/wp-content/plugins/codepress-admin-columns/
   classes/column/custom-field.php:1) in /home3/public_html/my-website.com/wp-includes/
   class-wp-ajax-response.php on line 135
 * Anyone else getting this? Help!
 * [https://wordpress.org/plugins/codepress-admin-columns/](https://wordpress.org/plugins/codepress-admin-columns/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [ashbydesign](https://wordpress.org/support/users/ashbydesign/)
 * (@ashbydesign)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/warning-when-editing-comments/#post-6281766)
 * I am also getting the cannot modify header information warning when filtering
   in posts – when I disable the plugin, all works ok.
 * Warning: Cannot modify header information – headers already sent by (output started
   at …/public_html/wp-content/plugins/codepress-admin-columns/classes/column/custom-
   field.php:1) in …/public_html/wp-includes/pluggable.php on line 1196
 * *** admin-ajax.php is failing to load so this may be a server issue ***
 *  Plugin Author [Tobias Schutter](https://wordpress.org/support/users/tschutter/)
 * (@tschutter)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/warning-when-editing-comments/#post-6281841)
 * We released an update (v2.4.5) today which fixes this issue.
 *  [ashbydesign](https://wordpress.org/support/users/ashbydesign/)
 * (@ashbydesign)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/warning-when-editing-comments/#post-6281842)
 * Fast work appreciated.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Warning when Editing Comments’ is closed to new replies.

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## Tags

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

 * 3 replies
 * 3 participants
 * Last reply from: [ashbydesign](https://wordpress.org/support/users/ashbydesign/)
 * Last activity: [10 years, 10 months ago](https://wordpress.org/support/topic/warning-when-editing-comments/#post-6281842)
 * Status: resolved