Coupon code uses not updated

Hello Team,
When I use coupon code at time of registration coupon uses is not updated automatically in my s2member pro coupon configuration and also not able to check user entered coupon code is valid or not.

Thanks,

Meaning what? Is anything entered in the Coupon Code field being treated as one of your valid coupons? Is nothing happening?

In any case, have you checked the Developer Console for errors? Right-click anywhere on the page with the form and click Inspect then click on the Console tab.

If there are no errors in the Developer Console, have you tried enabling WP_DEBUG and checking the debug log for errors?

can i use the s2 member coupons when i integrate clickbank and s2 member ? or can i only use coupons from clickbank ?

If you are using s2Member Pro-Forms or Buttons you must use s2Member Coupons.