Hi,
Thanks for your reply. Here are the steps to found the error:
1. After selected the product, go to checkout page
2. Change Billing country to Malaysia
Image: https://ibb.co/VvLfRWr
3. Go back to the “View Cart” page and the problem show up
Image: https://ibb.co/Jv7s5Mp
Looking forward for your update. Thank you ??