Well, this is interesting. For this to happen, breadcrumb_navxt::breadcrumb_trail wasn’t initialized when breadcrumb_navxt::display() was called. This leads to the question, how are you calling the breadcrumb trail? Additionally, are you using any plugins that try extending Breadcrumb NavXT or have any code that hooks on the bcn_breadcrumb_trail_object filter?
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This reply was modified 2 weeks, 6 days ago by
John Havlik.
Hello,
Thank you for your reply.
The plugin is integrated into the theme being used (Color Mag Pro) : https://docs.themegrill.com/colormag/docs/manage-breadcrumb/
I need to test it on a staging site because I’ve disabled the plugin on the production site.
Best regards.
Hi,
I obtained these traces using the call stack (i only masq the server name on line 14) :
1.breadcrumb_navxt->display()/wp-content/plugins/breadcrumb-navxt/breadcrumb-navxt.php:771
2.bcn_display()/wp-content/themes/colormag-pro/template-parts/hooks/header/header.php:487
3.colormag_breadcrumb()/wp-includes/class-wp-hook.php:353
6.do_action()/wp-content/themes/colormag-pro/header.php:90
9.locate_template()/wp-includes/general-template.php:48
10.get_header()/wp-content/themes/colormag-pro/page.php:15
11.include(‘/home/nebo7722/…’)/wp-content/plugins/wp-cerber/cerber-load.php:5746
12.cerber_404_page()/wp-content/plugins/wp-cerber/cerber-load.php:2757
13.cerber_access_control()/wp-content/plugins/wp-cerber/cerber-load.php:2679
14.{closure}()/wp-includes/class-wp-hook.php:35320.require_once(‘/home/SERVERNAME/…’)/xmlrpc.php:29
21.{main}thrown in /wp-content/plugins/breadcrumb-navxt/breadcrumb-navxt.php on line 689
Regards
On your staging site, can you disable wp-cerber and see if the problem persists? I don’t have access to that plugin, but seeing it in the call order is the only thing that sticks out to me, especially since it appears Color Mag has out of the box support for Breadcrumb NavXT.
Hi John,
I’m going to disable WPCerber on my staging environment and try to reproduce the error that occurs when running the tasks (cron).
Best regards
