Hey
Firstly, I’ve got so much beef with payment links, so if you’re in the same boat, feel free to head over to this link and bump it up:
https://community.squareup.com/t5/Feature-Requests/Product-links-for-items/idc-p/824340#M15470
the current issue: free shipping coupon does not work for payment link.
Error message: “this coupon is valid but not applicable to the order”
The coupon is applied to entire sale with 0 restrictions.
I have tried various things and there doesn’t seem to be any clear problem
I know the shipping profiles of payment links have been changed since implementation, so I’m going to assume this was a forgotten feature that was never updated to the change. Please fix ASAP (along with my previous post that’s ‘open’)
You’re not missing anything and your testing is solid.
Free shipping coupons don’t currently work with Payment Links. It’s a limitation of the Payment Link checkout, not a setup issue. That’s why % and flat discounts apply, but free shipping works only in the Online Store.
The error message you’re seeing (“valid but not applicable”) is exactly what happens when the checkout flow doesn’t support that coupon type.
Right now the only workarounds are:
I agree it’s confusing and feels unfinished — this has been raised as a feature request more than once. You’re definitely not doing anything wrong.
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