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Fatal error: Uncaught Error: Cannot use object of type WP_Error as array in /var/www/wp-content/plugins/seriously-simple-podcasting/php/classes/handlers/class-podping-handler.php:48 Stack trace: #0 /var/www/wp-content/plugins/seriously-simple-podcasting/php/classes/controllers/class-podcast-post-types-controller.php(200): SeriouslySimplePodcasting\Handlers\Podping_Handler->notify('https://wamcpod...') #1 /var/www/wp-includes/class-wp-hook.php(307): SeriouslySimplePodcasting\Controllers\Podcast_Post_Types_Controller->notify_podping(11549, Object(WP_Post), true, Object(WP_Post)) #2 /var/www/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters('', Array) #3 /var/www/wp-includes/plugin.php(474): WP_Hook->do_action(Array) #4 /var/www/wp-includes/post.php(5407): do_action('wp_after_insert...', 11549, Object(WP_Post), true, Object(WP_Post)) #5 /var/www/wp-includes/post.php(4866): wp_after_insert_post(Object(WP_Post), true, Object(WP_Post)) #6 /var/www/wp-content/plugins/scheduled-post-trigger/scheduled-post-trigger.php(31): wp_publish_post(Object(WP_Post)) #7 /var/www/wp-includes/class-wp-hook.php(307): pubMissedPosts('') #8 /var/www/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #9 /var/www/wp-includes/plugin.php(474): WP_Hook->do_action(Array) #10 /var/www/wp-includes/general-template.php(3042): do_action('wp_head') #11 /var/www/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend-header-template.php(11): wp_head() #12 /var/www/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend.php(216): require_once('/var/www/wp-con...') #13 /var/www/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend.php(247): et_theme_builder_frontend_override_partial('header', '', 'wp_head') #14 /var/www/wp-includes/class-wp-hook.php(309): et_theme_builder_frontend_override_header(NULL) #15 /var/www/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters('', Array) #16 /var/www/wp-includes/plugin.php(474): WP_Hook->do_action(Array) #17 /var/www/wp-includes/general-template.php(38): do_action('get_header', NULL, Array) #18 /var/www/wp-content/themes/Divi/single.php(3): get_header() #19 /var/www/wp-includes/template-loader.php(106): include('/var/www/wp-con...') #20 /var/www/wp-blog-header.php(19): require_once('/var/www/wp-inc...') #21 /var/www/index.php(17): require('/var/www/wp-blo...') #22 {main} thrown in /var/www/wp-content/plugins/seriously-simple-podcasting/php/classes/handlers/class-podping-handler.php on line 48