Title: PHP warning
Last modified: August 31, 2016

---

# PHP warning

 *  Resolved [Nazar Hotsa](https://wordpress.org/support/users/bugnumber9/)
 * (@bugnumber9)
 * [10 years ago](https://wordpress.org/support/topic/php-warning-85/)
 * The latest version displays this warning:
 *     ```
       Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'fix_visual_term_description_editor_style' not found or invalid function name in /wp-includes/plugin.php on line 525
       ```
   
 * [https://wordpress.org/plugins/visual-term-description-editor/](https://wordpress.org/plugins/visual-term-description-editor/)

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

 *  [maxgx](https://wordpress.org/support/users/maxgx/)
 * (@maxgx)
 * [10 years ago](https://wordpress.org/support/topic/php-warning-85/#post-7383897)
 * just updated, can confirm the very same warning appearing in Posts->Categories
   and Posts->Tags
 *  [emanaku](https://wordpress.org/support/users/emanaku/)
 * (@emanaku)
 * [10 years ago](https://wordpress.org/support/topic/php-warning-85/#post-7384124)
 * Same here.
    The problem is in the code of visual-term-description-editor/php/
   class-plugin.php line 23
 * OLD (wrong):
    `add_action( 'admin_head-edit-tags.php', 'fix_visual_term_description_editor_style');`
 * NEW (presumably right):
    `add_action( 'admin_head-edit-tags.php', array( $this,'
   fix_visual_term_description_editor_style' ) );`
 * But it looks like this function only does some cosmetics at the editor and has
   no effect on the functioning of the plugin. So if you can stand the error message,
   just don’t do anything.
 *  Plugin Author [Shea Bunge](https://wordpress.org/support/users/bungeshea/)
 * (@bungeshea)
 * [10 years ago](https://wordpress.org/support/topic/php-warning-85/#post-7384130)
 * I’ve fixed this issue in version 1.5.0,

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

The topic ‘PHP warning’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/visual-term-description-editor.svg)
 * [Visual Term Description Editor](https://wordpress.org/plugins/visual-term-description-editor/)
 * [Support Threads](https://wordpress.org/support/plugin/visual-term-description-editor/)
 * [Active Topics](https://wordpress.org/support/plugin/visual-term-description-editor/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/visual-term-description-editor/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/visual-term-description-editor/reviews/)

 * 3 replies
 * 4 participants
 * Last reply from: [Shea Bunge](https://wordpress.org/support/users/bungeshea/)
 * Last activity: [10 years ago](https://wordpress.org/support/topic/php-warning-85/#post-7384130)
 * Status: resolved