Title: call_user_func error on Admin/Freshdesk
Last modified: August 22, 2016

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# call_user_func error on Admin/Freshdesk

 *  Resolved [m-one](https://wordpress.org/support/users/m-one/)
 * (@m-one)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/call_user_func-error-on-adminfreshdesk/)
 * Everything configured (inc SSO) and working well.
 * But have warning on Admin/Freshdesk directly above Save Changes button:
 * Warning: call_user_func() [function.call-user-func]: First argument is expected
   to be a valid callback in /wp-admin/includes/template.php on line 1297
 * [https://wordpress.org/plugins/freshdesk-support/](https://wordpress.org/plugins/freshdesk-support/)

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

 *  [erichsparks](https://wordpress.org/support/users/erichsparks/)
 * (@erichsparks)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/call_user_func-error-on-adminfreshdesk/#post-5667778)
 * Same issue
 * > Warning: call_user_func() expects parameter 1 to be a valid callback, function”
   > not found or invalid function name in /home/myfreela/public_html/wordpress/
   > wp-admin/includes/template.php on line 1297
 *  [balakumars](https://wordpress.org/support/users/balakumars/)
 * (@balakumars)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/call_user_func-error-on-adminfreshdesk/#post-5667779)
 * Its a warning that can be ignored and occurs because of wordpress versions. Also
   this should not affect any functionality that is offered by the plugin.
 * Please let us know if you face any breakage in the functionality and we’ll be
   removing this warning in the future versions of the plugin.

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

The topic ‘call_user_func error on Admin/Freshdesk’ is closed to new replies.

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 * 2 replies
 * 3 participants
 * Last reply from: [balakumars](https://wordpress.org/support/users/balakumars/)
 * Last activity: [11 years, 3 months ago](https://wordpress.org/support/topic/call_user_func-error-on-adminfreshdesk/#post-5667779)
 * Status: resolved