Pinterest_RSS feed not properly formatted

Pinterest RSS feed is not properly XML formatted, logs below. Google (XML) and FB(csv) feeds works fine.

2023-02-09T11:29:50+00:00 CRITICAL Uncaught Error: Call to a member function addChild() on bool in site-URLgearwise.se/wp-content/plugins/woo-product-feed-pro/classes/class-get-products.php:1593
Stack trace:

0 site-URLgearwise.se/wp-content/plugins/woo-product-feed-pro/classes/class-get-products.php(2408): WooSEA_Get_Products->woosea_create_xml_feed(Array, Array, 'true')

1 site-URLgearwise.se/wp-content/plugins/woo-product-feed-pro/woocommerce-sea.php(4590): WooSEA_Get_Products->woosea_get_products(Array)

2 site-URLgearwise.se/wp-includes/class-wp-hook.php(308): woosea_continue_batch('MG1n9OObPd1ZWMO…')

3 site-URLgearwise.se/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)

4 site-URLgearwise.se/wp-includes/plugin.php(565): WP_Hook->do_action(Array)

5 site-URLgearwise.se/wp-cron.php(188): do_action_ref_array('woosea_create_b…', Array)

6 {main}

thrown in site-URLgearwise.se/wp-content/plugins/woo-product-feed-pro/classes/class-get-products.php on line 1593

2023-02-09T11:31:34+00:00 CRITICAL Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in site-URLgearwise.se/wp-content/plugins/woo-product-feed-pro/woocommerce-sea.php:4114
Stack trace:

0 site-URLgearwise.se/wp-includes/class-wp-hook.php(308): woosea_update_project_history('MG1n9OObPd1ZWMO…')

1 site-URLgearwise.se/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)

2 site-URLgearwise.se/wp-includes/plugin.php(565): WP_Hook->do_action(Array)

3 site-URLgearwise.se/wp-cron.php(188): do_action_ref_array('woosea_update_p…', Array)

4 {main}

thrown in site-URLgearwise.se/wp-content/plugins/woo-product-feed-pro/woocommerce-sea.php on line 4114