Here is the full error:
Fatal error: Uncaught Error: Call to a member function get_page_permastruct() on null in C:\xampp\htdocs\test_site\wp-includes\link-template.php:355 Stack trace: #0 C:\xampp\htdocs\test_site\wp-includes\link-template.php(318): _get_page_link(Object(WP_Post), false, false) #1 C:\xampp\htdocs\test_site\wp-includes\link-template.php(144): get_page_link(Object(WP_Post), false, false) #2 C:\xampp\htdocs\test_site\wp-includes\post.php(3272): get_permalink(Object(WP_Post)) #3 C:\xampp\htdocs\test_site\wp-content\plugins\woo-rfq-for-woocommerce\includes\classes\gpls_woo_rfq_functions.php(1892): wp_insert_post(Array) #4 C:\xampp\htdocs\test_site\wp-content\plugins\woo-rfq-for-woocommerce\woo-rfq-for-woocommerce.php(154): gpls_woo_rfq_check_menu() #5 C:\xampp\htdocs\test_site\wp-includes\plugin.php(524): GPLS_WOO_RFQ->gpls_woo_rfq_init(”) #6 C:\xampp\htdocs\test_site\wp-content\plugins\woocommerce\woocommerce.php(156): do_action(‘woocommerce_loa…’) #7 C:\xampp\htdocs\test_site\wp-content\plugins\woocommerce\woocommerce.php(116): in C:\xampp\htdocs\test_site\wp-includes\link-template.php on line 355
