Baselinker synchronisation issue

I’m utilizing the tool from baselinker.com to synchronize products across different websites. However, I’ve encountered a problem when integrating with the “b2b king” plugin on WooCommerce.

Here’s the error message I received:

Unexpected response from WooCommerce server: Fatal error: Uncaught Error: Call to a member function get_cart() on null in /usr/home/xweb/domains/elektrycznypoznan.pl/public_html/wp-content/plugins/b2bking-wholesale-for-woocommerce/public/class-b2bking-dynamic-rules.php:2433 Stack trace: #0 /usr/home/xweb/domains/elektrycznypoznan.pl/public_html/wp-includes/class-wp-hook.php(310): B2bkingcore_Dynamic_Rules::b2bking_dynamic_rule_discount_sale_price('', Object(WC_Product_Simple)) #1 /usr/home/xweb/domains/elektrycznypoznan.pl/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters('', Array) #2 /usr/home/xweb/domains/elektrycznypoznan.pl/public_html/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-data.php(854): apply_filters('woocommerce_pro...', '', Object(WC_Product_Simple)) #3 /usr/home/xweb/domains/elektrycznypoznan.pl/public_html/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-product.php(290): WC_Data->get_prop('sale_price', 'view') #4 /usr/home/xweb/domains/elektrycznypoznan.pl/public_html/wp-content/plugins/wooc`

Due to this issue, I am unable to synchronize price and stock quantities. Would you be able to provide assistance or guidance on how to resolve this?