Title: Warning: call_user_func_array()
Last modified: March 22, 2022

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# Warning: call_user_func_array()

 *  Resolved [Sharp-Image](https://wordpress.org/support/users/sharp-image/)
 * (@sharp-image)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/)
 * Hello,
 * I see the following warning in the plugin dashboard:
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, class‘
   Mollie\WooCommerce\Activation\ActivationModule’ does not have a method ‘mollieDeleteWPTranslationFiles’
   in /home/customer/www/avonic.com/public_html/wp-includes/class-wp-hook.php on
   line 307
 * Is it necessary to take action on this error?
 * Thanks!

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Support [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * (@niklasinpsyde)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15487315)
 * Hi [@sharp-image](https://wordpress.org/support/users/sharp-image/),
 * This error will be fixed in the next version as the proposed solution didn’t 
   make it into today’s 7.0.4 release. There a package with a potential fix available
   in the GitHub issue: [https://github.com/mollie/WooCommerce/issues/624](https://github.com/mollie/WooCommerce/issues/624)
   
   Beyond displaying an error on the update translations page, it shouldn’t cause
   any major problems though.
 * Kind regards,
    Niklas
 *  Thread Starter [Sharp-Image](https://wordpress.org/support/users/sharp-image/)
 * (@sharp-image)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15546389)
 * Hi,
 * Thanks for your feedback. After updating the plugin I have still this message
   in the dashboard:
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, class‘
   Mollie\WooCommerce\Activation\ActivationModule’ does not have a method ‘mollieDeleteWPTranslationFiles’
   in /home/customer/www/avonic.com/public_html/wp-includes/class-wp-hook.php on
   line 307
 * Thanks
    Bouke
 *  Plugin Support [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * (@niklasinpsyde)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15546399)
 * Hi [@sharp-image](https://wordpress.org/support/users/sharp-image/),
 * Could you please give it a try with the new 7.1 pre-release?:
    [https://github.com/mollie/WooCommerce/releases/tag/7.1.0-beta1](https://github.com/mollie/WooCommerce/releases/tag/7.1.0-beta1)
   Please let us know how that works for you. Thanks!
 * Kind regards,
    Niklas
 *  Thread Starter [Sharp-Image](https://wordpress.org/support/users/sharp-image/)
 * (@sharp-image)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15546538)
 * Hi thanks,
    Is this update working with the latest WP version?
 * regards Bouke
 *  Plugin Support [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * (@niklasinpsyde)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15546733)
 * The latest plugin versions will always be compatible with the latest WordPress
   and WooCommerce versions.
    The linked version is a pre-release, meaning it is
   essentially a beta version that’s being tested before it will be released officially
   either later this week or next week. We can’t rule out eventual hiccups, so when
   the official release happens depends on how the testing goes. We suggest trying
   it in a staging environment to see if the reported error is resolved for you 
   as feedback is appreciated. Thanks!
 * Kind regards,
    Niklas
 *  Plugin Support [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * (@niklasinpsyde)
 * [4 years ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15615998)
 * The latest 7.1 update fixes the reported warning/error, so I’ll mark this thread
   resolved.
    If you have any doubts or further questions, please do not hesitate
   to let us know. Thanks!
 * Kind regards,
    Niklas

Viewing 6 replies - 1 through 6 (of 6 total)

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   rev=3090580)
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## Tags

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

 * 6 replies
 * 2 participants
 * Last reply from: [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * Last activity: [4 years ago](https://wordpress.org/support/topic/warning-call_user_func_array-45/#post-15615998)
 * Status: resolved