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WordPress 6.9.4, PHP 8.4.20.

#wp-content/themes/pro/cornerstone/includes/classes/Services/Breadcrumbs.php:184 get_author_posts_url()
#wp-content/themes/pro/cornerstone/includes/classes/Services/Breadcrumbs.php:64 Themeco\Cornerstone\Services\Breadcrumbs->generateItems()
#wp-content/themes/pro/cornerstone/includes/classes/Services/Breadcrumbs.php:74 Themeco\Cornerstone\Services\Breadcrumbs->getItems()
#wp-includes/class-wp-hook.php:341 Themeco\Cornerstone\Services\Breadcrumbs->outputHtml()
#wp-includes/plugin.php:205 WP_Hook->apply_filters()
#wp-content/themes/pro/cornerstone/includes/elements/definitions/breadcrumbs.php:152 apply_filters()
#wp-content/themes/pro/cornerstone/includes/classes/Elements/Renderer.php:246 x_element_render_breadcrumbs()
#wp-content/themes/pro/cornerstone/includes/classes/Elements/Renderer.php:359 Themeco\Cornerstone\Elements\Renderer->render_one()
#wp-content/themes/pro/cornerstone/includes/classes/Elements/Renderer.php:153 Themeco\Cornerstone\Elements\Renderer->renderWithLoopers()
#wp-content/themes/pro/cornerstone/includes/classes/Elements/Renderer.php:81 Themeco\Cornerstone\Elements\Renderer->renderElement()
#wp-content/themes/pro/cornerstone/includes/classes/Elements/Renderer.php:40 Themeco\Cornerstone\Elements\Renderer->renderElements()
#wp-includes/class-wp-hook.php:341 Themeco\Cornerstone\Elements\Renderer->echoRenderElements()
#wp-includes/class-wp-hook.php:365 WP_Hook->apply_filters()
#wp-includes/plugin.php:522 WP_Hook->do_action()