Hello, x0321,
Thank you for reaching out to us and providing detailed information about the issue you’re encountering.
1/ Could you kindly record a video clearly showing the entire process and the issue as described? This will help us attempt to replicate the steps on our test site.
Additionally, we would appreciate it if you could provide a second video demonstrating the same actions but using a different theme, such as the default WooCommerce theme (Storefront), to confirm whether the issue is specifically related to the active theme on your site.
Please upload both videos to a file-sharing service and provide us with the download links.
Furthermore, if the product import file you used for testing is not confidential, we would appreciate it if you could share that with us as well.
2/ Have you recently updated the WooCommerce plugin? If so, could you let us know which previous version of WooCommerce was functioning correctly for you?
We look forward to your response and appreciate your cooperation in helping us resolve this matter.
Best Regards,
8Theme’s Team