Disable the orders page on the WC Vendors Pro dashboard.

functions.php

<?php 

/**
* Disable existing order page hook into the dashboard links filter 
* 
* filter: wcv_pro_dashboard_urls
*/

add_filter( 'wcv_pro_dashboard_urls', 'wcv_remove_order_page' );
function wcv_remove_order_page( $pages ){ 
	unset( $pages['order']);
	return $pages; 
}