Fatal error: Uncaught Error: Class "WPDesk_Flexible_Shipping_Manifest" not found in /home/samipe/public_html/wp-content/plugins/flexible-shipping/vendor/wpdesk/wp-wpdesk-fs-shipment-interfaces/classes/manifest/class-manifest-fs.php:3 Stack trace: #0 {main} thrown in /home/samipe/public_html/wp-content/plugins/flexible-shipping/vendor/wpdesk/wp-wpdesk-fs-shipment-interfaces/classes/manifest/class-manifest-fs.php on line 3