Title: [Plugin: Mingle Forum] Error: Warning: call_user_func_array() [function.call-user-func-
Last modified: August 20, 2016

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# [Plugin: Mingle Forum] Error: Warning: call_user_func_array() [function.call-user-func-

 *  [idk.man](https://wordpress.org/support/users/idkman/)
 * (@idkman)
 * [14 years, 3 months ago](https://wordpress.org/support/topic/plugin-mingle-forum-error-warning-call_user_func_array-functioncall-user-func/)
 * Hello Everybody,
 * after installing mingle forum on my wordpress (3.3.1) with the reaction-theme
   from themeforest.net i get an error emssage in the header which says:
 * Warning: call_user_func_array() [function.call-user-func-array]: First argument
   is expected to be a valid callback, ‘mingleforum::before_go’ was given in /home/
   icanteve/public_html/testing/wp-includes/plugin.php on line 486
 * Can you help me resolve the issue, please?
 * [http://wordpress.org/extend/plugins/mingle-forum/](http://wordpress.org/extend/plugins/mingle-forum/)

Viewing 1 replies (of 1 total)

 *  [lainy](https://wordpress.org/support/users/lainy/)
 * (@lainy)
 * [14 years, 3 months ago](https://wordpress.org/support/topic/plugin-mingle-forum-error-warning-call_user_func_array-functioncall-user-func/#post-2591558)
 * I’m experiencing the same problem after installing the elegantpress theme. I’ve
   been looking for a solution but can’t find one. The error appears on every single
   page of my blog 🙁

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: Mingle Forum] Error: Warning: call_user_func_array() [function.
call-user-func-’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/mingle-forum_255ba6.svg)
 * [Mingle Forum](https://wordpress.org/plugins/mingle-forum/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/mingle-forum/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/mingle-forum/)
 * [Active Topics](https://wordpress.org/support/plugin/mingle-forum/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/mingle-forum/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/mingle-forum/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [lainy](https://wordpress.org/support/users/lainy/)
 * Last activity: [14 years, 3 months ago](https://wordpress.org/support/topic/plugin-mingle-forum-error-warning-call_user_func_array-functioncall-user-func/#post-2591558)
 * Status: not resolved