[wp-trac] [WordPress Trac] #53051: PHP Warning from callback function 'wc_loop_shop_columns' (was: Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'wc_loop_shop_columns' not found or invalid function name in /home/kalmlondon/public_html/wp-includes/class-wp-hook.php on line 292)

[WordPress Trac]

#53051: PHP Warning from callback function 'wc_loop_shop_columns'
--------------------------+------------------------------
 Reporter:  chef1974      |       Owner:  (none)
     Type:  defect (bug)  |      Status:  closed
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  General       |     Version:
 Severity:  normal        |  Resolution:  invalid
 Keywords:                |     Focuses:
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Changes (by knutsp):

 * keywords:  URGENT =>
 * status:  new => closed
 * version:  5.7.1 =>
 * resolution:   => invalid


Comment:

 Hello @chef1974, welcome to Trac and thanks for the ticket.

 This Trac is for bug tracking and enhancements of the WordPress core
 software, not for individual support. Even if the PHP warning comes form a
 core function, this is not a core issue.

 The filter `wc_loop_shop_columns` seems to be applied by the WooCommerce
 plugin. It may be added (used) by your active theme or another active
 plugin. I suggest deactivating one by one, change theme, and see if it
 goes away, then asking in their support forums, or generally in
 https://wordpress.org/support/forums/

 Closing this, as no action can be taken form this Trac.

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Ticket URL: <https://core.trac.wordpress.org/ticket/53051#comment:1>
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