Title: PHP Warning call_user_func_array
Last modified: March 24, 2022

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# PHP Warning call_user_func_array

 *  Resolved [codeagency](https://wordpress.org/support/users/7grafix/)
 * (@7grafix)
 * [4 years ago](https://wordpress.org/support/topic/php-warning-call_user_func_array-8/)
 * Latest update returns error as below
 * PHP 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 /var/www/website-wp/wp-includes/class-wp-hook.
   php on line 307

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

 *  Plugin Support [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * (@niklasinpsyde)
 * [4 years ago](https://wordpress.org/support/topic/php-warning-call_user_func_array-8/#post-15493027)
 * Hi [@7grafix](https://wordpress.org/support/users/7grafix/),
 * This warning will be resolved for the next update 7.1. There are more details
   with potential workarounds in this Github issue: [https://github.com/mollie/WooCommerce/issues/624#issuecomment-1077808498](https://github.com/mollie/WooCommerce/issues/624#issuecomment-1077808498)
   
   There will be a new pre-release version on Github sometime next week with a new
   fix.
 * Kind regards,
    Niklas
 *  Plugin Support [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * (@niklasinpsyde)
 * [3 years, 11 months ago](https://wordpress.org/support/topic/php-warning-call_user_func_array-8/#post-15615989)
 * 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 2 replies - 1 through 2 (of 2 total)

The topic ‘PHP Warning call_user_func_array’ is closed to new replies.

 * ![](https://ps.w.org/mollie-payments-for-woocommerce/assets/icon-256x256.png?
   rev=3090580)
 * [Mollie Payments for WooCommerce](https://wordpress.org/plugins/mollie-payments-for-woocommerce/)
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 * 2 replies
 * 2 participants
 * Last reply from: [Syde Niklas](https://wordpress.org/support/users/niklasinpsyde/)
 * Last activity: [3 years, 11 months ago](https://wordpress.org/support/topic/php-warning-call_user_func_array-8/#post-15615989)
 * Status: resolved