Fatal error: Uncaught Error: Call to undefined function wp_get_environment_type() in /home/rzuplt/domains/rzgroup.lt/public_html/wp-content/plugins/wordpress-seo/src/helpers/environment-helper.php:31 Stack trace: #0 /home/rzuplt/domains/rzgroup.lt/public_html/wp-content/plugins/wordpress-seo/src/helpers/environment-helper.php(22): Yoast\WP\SEO\Helpers\Environment_Helper->get_wp_environment() #1 /home/rzuplt/domains/rzgroup.lt/public_html/wp-content/plugins/wordpress-seo/src/helpers/indexable-helper.php(184): Yoast\WP\SEO\Helpers\Environment_Helper->is_production_mode() #2 /home/rzuplt/domains/rzgroup.lt/public_html/wp-content/plugins/wordpress-seo/src/builders/indexable-builder.php(277): Yoast\WP\SEO\Helpers\Indexable_Helper->should_index_indexables() #3 /home/rzuplt/domains/rzgroup.lt/public_html/wp-content/plugins/wordpress-seo/src/builders/indexable-builder.php(379): Yoast\WP\SEO\Builders\Indexable_Builder->save_indexable(Object(Yoast\WP\SEO\Models\Indexable), NULL) #4 /home/rzuplt/domains/rzgroup.lt/public_html/wp-con in /home/rzuplt/domains/rzgroup.lt/public_html/wp-content/plugins/wordpress-seo/src/helpers/environment-helper.php on line 31