Warning: Trying to access array offset on value of type null in /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema/faq.php on line 37
Warning: foreach() argument must be of type array|object, null given in /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema/faq.php on line 37
Warning: Trying to access array offset on value of type null in /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema/faq.php on line 58
Fatal error: Uncaught TypeError: array_merge(): Argument #2 must be of type array, null given in /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema/faq.php:58
Stack trace:
#0 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema/faq.php(58): array_merge()
#1 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema-generator.php(129): Yoast\WP\SEO\Generators\Schema\FAQ->generate()
#2 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema-generator.php(76): Yoast\WP\SEO\Generators\Schema_Generator->generate_graph()
#3 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/presentations/indexable-presentation.php(718): Yoast\WP\SEO\Generators\Schema_Generator->generate()
#4 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/presentations/abstract-presentation.php(66): Yoast\WP\SEO\Presentations\Indexable_Presentation->generate_schema()
#5 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/presenters/schema-presenter.php(60): Yoast\WP\SEO\Presentations\Abstract_Presentation->__get()
#6 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/presenters/schema-presenter.php(44): Yoast\WP\SEO\Presenters\Schema_Presenter->get()
#7 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(326): Yoast\WP\SEO\Presenters\Schema_Presenter->present()
#8 /srv/stackserver/unix1666691564/htdocs/wp-includes/class-wp-hook.php(324): Yoast\WP\SEO\Integrations\Front_End_Integration->present_head()
#9 /srv/stackserver/unix1666691564/htdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#10 /srv/stackserver/unix1666691564/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action()
#11 /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(300): do_action()
#12 /srv/stackserver/unix1666691564/htdocs/wp-includes/class-wp-hook.php(324): Yoast\WP\SEO\Integrations\Front_End_Integration->call_wpseo_head()
#13 /srv/stackserver/unix1666691564/htdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#14 /srv/stackserver/unix1666691564/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action()
#15 /srv/stackserver/unix1666691564/htdocs/wp-includes/general-template.php(3052): do_action()
#16 /srv/stackserver/unix1666691564/htdocs/wp-content/themes/generatepress/header.php(16): wp_head()
#17 /srv/stackserver/unix1666691564/htdocs/wp-includes/template.php(790): require_once('...')
#18 /srv/stackserver/unix1666691564/htdocs/wp-includes/template.php(725): load_template()
#19 /srv/stackserver/unix1666691564/htdocs/wp-includes/general-template.php(48): locate_template()
#20 /srv/stackserver/unix1666691564/htdocs/wp-content/themes/generatepress/single.php(12): get_header()
#21 /srv/stackserver/unix1666691564/htdocs/wp-includes/template-loader.php(106): include('...')
#22 /srv/stackserver/unix1666691564/htdocs/wp-blog-header.php(19): require_once('...')
#23 /srv/stackserver/unix1666691564/htdocs/index.php(17): require('...')
#24 {main}
thrown in /srv/stackserver/unix1666691564/htdocs/wp-content/plugins/wordpress-seo/src/generators/schema/faq.php on line 58