Title: php fatal error
Last modified: May 24, 2021

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# php fatal error

 *  Resolved [enzocm](https://wordpress.org/support/users/enzocm/)
 * (@enzocm)
 * [5 years ago](https://wordpress.org/support/topic/php-fatal-error-258/)
 * Dear,
 * do you know why this error below is happenning? I am asking here because on #
   10 it seems to be related to ewww plugin.
 *     ```
       [23-May-2021 22:51:49 America/Sao_Paulo] PHP Fatal error:  Uncaught Error: Unknown named parameter $tasks_meta_id in /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php:292
       Stack trace:
       #0 /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters()
       #1 /home/u93/domains/skinkey.com.br/public_html/wp-includes/plugin.php(551): WP_Hook->do_action()
       #2 /home/u93/domains/skinkey.com.br/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/actions/ActionScheduler_Action.php(22): do_action_ref_array()
       #3 /home/u93/domains/skinkey.com.br/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/abstracts/ActionScheduler_Abstract_QueueRunner.php(65): ActionScheduler_Action->execute()
       #4 /home/u93/domains/skinkey.com.br/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/ActionScheduler_QueueRunner.php(162): ActionScheduler_Abstract_QueueRunner->process_action()
       #5 /home/u93/domains/skinkey.com.br/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/ActionScheduler_QueueRunner.php(132): ActionScheduler_QueueRunner->do_batch()
       #6 /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php(292): ActionScheduler_QueueRunner->run()
       #7 /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters()
       #8 /home/u93/domains/skinkey.com.br/public_html/wp-includes/plugin.php(484): WP_Hook->do_action()
       #9 /home/u93/domains/skinkey.com.br/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/ActionScheduler_AsyncRequest_QueueRunner.php(52): do_action()
       #10 /home/u93/domains/skinkey.com.br/public_html/wp-content/plugins/ewww-image-optimizer/vendor/wp-async-request.php(151): ActionScheduler_AsyncRequest_QueueRunner->handle()
       #11 /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php(292): WP_Async_Request->maybe_handle()
       #12 /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters()
       #13 /home/u93/domains/skinkey.com.br/public_html/wp-includes/plugin.php(484): WP_Hook->do_action()
       #14 /home/u93/domains/skinkey.com.br/public_html/wp-admin/admin-ajax.php(187): do_action()
       #15 {main}
         thrown in /home/u93/domains/skinkey.com.br/public_html/wp-includes/class-wp-hook.php on line 292
       ```
   
 * Thanks a lot
    -  This topic was modified 5 years ago by [enzocm](https://wordpress.org/support/users/enzocm/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Shane Bishop](https://wordpress.org/support/users/nosilver4u/)
 * (@nosilver4u)
 * [5 years ago](https://wordpress.org/support/topic/php-fatal-error-258/#post-14476509)
 * Hi [@enzocm](https://wordpress.org/support/users/enzocm/), that’s a great question.
   It took me a minute to realize what was going on also, but after checking that
   class, I realized it’s simply a matter of EWWW IO and WooCommerce using the exact
   same WP_Async_Request class for their async/background task processing.
    Since
   EWWW IO loads first, our “version” of WP_Async_Request gets loaded first, and
   then their ActionScheduler_AsyncRequest_QueueRunner class extends our version
   instead of their own, which is the expected design for such things.
 * I double-checked that the classes are interchangeable, so there will be no conflicts
   from such a scenario. The bug then is somewhere in WooCommerce with whatever 
   background task is attempting to run there.

Viewing 1 replies (of 1 total)

The topic ‘php fatal error’ is closed to new replies.

 * ![](https://ps.w.org/ewww-image-optimizer/assets/icon-256x256.png?rev=1582276)
 * [EWWW Image Optimizer](https://wordpress.org/plugins/ewww-image-optimizer/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ewww-image-optimizer/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ewww-image-optimizer/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Shane Bishop](https://wordpress.org/support/users/nosilver4u/)
 * Last activity: [5 years ago](https://wordpress.org/support/topic/php-fatal-error-258/#post-14476509)
 * Status: resolved