Hi there!
If you can provide a link to the site where we can see this we can have a look, but I would suggest you reach out to the developer of your theme to have a look at this for you
Thread Starter
aniloo
(@aniloo)
Hello @etiennep, Thanks for your support
I do asked the developers, they still couldn’t help me to fix this, I’m sure they are trying their best. Here is the link to my website, if you simply add a product to Cart, in the Cart page(mobile view), you will see there is no button for user to apply the coupon.
https://yomitsu.com/
Thanks for the link and I see what you mean, but this is something your theme developers would need to have a look at.
If they are unresponsive, we highly recommend contacting one of the services on our Customizations page – https://woocommerce.com/customizations/
We haven’t heard back from you in a while, so I’m going to mark this as resolved – if you have any further questions, you can start a new thread.