There is multiple threads on this issue on your website with users all having the same issues with no resolution. I shouldnt have to pay a developer to search my website with a fine pick when your program should be working as intended.
https://ibb.co/vvC7fBM 10 WHOLE PAGES OF THIS UNRESOLVED-ISSUE
Well of course your test site is going to work, you are the support and you want me to believe it is functioning however you are performing tests on a TEST site, not a LIVE functioning site.
This issue is WIDELY known across the internet so I know it is a WordPress/WooCommerce issue.
https://ibb.co/PF1XXRV
I am having this issue as well and I can see many threads about it but no resolution, how do I get this fixed? It’s a crucial part of owning a website that launches Sales.