Title: call_user_func_array No Valid Callback
Last modified: December 21, 2017

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# call_user_func_array No Valid Callback

 *  Resolved [gsmith907](https://wordpress.org/support/users/gsmith907/)
 * (@gsmith907)
 * [8 years, 5 months ago](https://wordpress.org/support/topic/call_user_func_array-no-valid-callback/)
 * I’m getting the following in the footer of every page. Any suggestions?
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, class‘
   MergeMinifyRefresh’ does not have a method ‘mmr_refreshed’ in /home/gsmith6164/
   public_html/_wildak.us/wp-includes/class-wp-hook.php on line 286
 * Thanks in advance!
    Greg
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcall_user_func_array-no-valid-callback%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [launchinteractive](https://wordpress.org/support/users/launchinteractive/)
 * (@launchinteractive)
 * [8 years, 5 months ago](https://wordpress.org/support/topic/call_user_func_array-no-valid-callback/#post-9804638)
 * Oops, sorry about that. I’ve just pushed out 1.8.9 which should fix that.

Viewing 1 replies (of 1 total)

The topic ‘call_user_func_array No Valid Callback’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [launchinteractive](https://wordpress.org/support/users/launchinteractive/)
 * Last activity: [8 years, 5 months ago](https://wordpress.org/support/topic/call_user_func_array-no-valid-callback/#post-9804638)
 * Status: resolved