Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /home/military/public_html/wp-includes/formatting.php:1098 Stack trace: #0 /home/military/public_html/wp-includes/formatting.php(4553): wp_check_invalid_utf8(Object(WP_Error)) #1 /home/military/public_html/wp-content/plugins/elementor/core/base/background-task.php(29): esc_html(Object(WP_Error)) #2 /home/military/public_html/wp-content/plugins/elementor/core/base/db-upgrades-manager.php(165): Elementor\Core\Base\Background_Task->dispatch() #3 /home/military/public_html/wp-content/plugins/elementor/core/base/db-upgrades-manager.php(228): Elementor\Core\Base\DB_Upgrades_Manager->start_run() #4 /home/military/public_html/wp-content/plugins/elementor/core/base/module.php(85): Elementor\Core\Base\DB_Upgrades_Manager->__construct() #5 /home/military/public_html/wp-content/plugins/elementor-pro/plugin.php(361): Elementor\Core\Base\Module::instance() #6 /home/military/public_html/wp-includes/class-wp-hook.php(307): ElementorPro\Plugin->on_el in /home/military/public_html/wp-includes/formatting.php on line 1098