Fatal error: Uncaught Error: Class 'WPSEO_Breadcrumbs' not found in D:\wordpress_root\bcfpb\wp-content\plugins\wordpress-seo\frontend\class-json-ld.php:112
Stack trace:
#0 D:\wordpress_root\bcfpb\wp-includes\class-wp-hook.php(286): WPSEO_JSON_LD->breadcrumb('')
#1 D:\wordpress_root\bcfpb\wp-includes\class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array)
#2 D:\wordpress_root\bcfpb\wp-includes\plugin.php(453): WP_Hook->do_action(Array)
#3 D:\wordpress_root\bcfpb\wp-content\plugins\wordpress-seo\frontend\class-json-ld.php(41): do_action('wpseo_json_ld')
#4 D:\wordpress_root\bcfpb\wp-includes\class-wp-hook.php(286): WPSEO_JSON_LD->json_ld('')
#5 D:\wordpress_root\bcfpb\wp-includes\class-wp-hook.php(310): WP_Hook->apply_filters(Object(WPSEO_Twitter), Array)
#6 D:\wordpress_root\bcfpb\wp-includes\plugin.php(453): WP_Hook->do_action(Array)
#7 D:\wordpress_root\bcfpb\wp-content\plugins\wordpress-seo\frontend\class-frontend.php(698): do_action('wpseo_head')
#8 D:\wordpress_root\bcfpb\wp-includes\class-wp-hook.php(286): WPSEO_ in D:\wordpress_root\bcfpb\wp-content\plugins\wordpress-seo\frontend\class-json-ld.php on line 112