MT team took a look into the issue and determined the following:
"There is a conflict in the Elementor plugin. By default WordPress, processes page content as is. But if the Elementor plugin is installed then it will work first and it actually makes a full render of the page before the Bigcommerce plugin comes into the game. Since Cart, Account and other pages are required Bigcommerce plugin checks content on each of that page. And if it doesn't find the shortcode for example for the cart it pastes it forcefully. In our case content already has rendered shortcode and Bigcommerce plugin can't see the required construction so it pastes it again."
Expected behavior
When a shortcode is added, store front should only display once.
Actual behavior
Merchant https://satcomstore.com/ https://landmobile.satcomtest.com/(WP URL) has added shortcodes once, and seeing things appear twice on store front.
WP info: BC4WP version: 4.32.0 WordPress version: 6.0.1 PHP version: 7.4.30
Steps to reproduce behavior
Merchant is adding shortcodes. https://support.bigcommerce.com/s/article/BigCommerce-for-WordPress-Products?language=en_US#shortcodes
In this example code added once and duplicated.
Screenshot/Video (if applicable)
Here's an example: https://bit.ly/3dW8t7b
Workaround or possible solution
MT team took a look into the issue and determined the following:
"There is a conflict in the Elementor plugin. By default WordPress, processes page content as is. But if the Elementor plugin is installed then it will work first and it actually makes a full render of the page before the Bigcommerce plugin comes into the game. Since Cart, Account and other pages are required Bigcommerce plugin checks content on each of that page. And if it doesn't find the shortcode for example for the cart it pastes it forcefully. In our case content already has rendered shortcode and Bigcommerce plugin can't see the required construction so it pastes it again."