Payments declined on invoice sent

[Pam65]

My clients are not able to make payments using card from last week, it says things appear not to be working return to seller website, how do i fix it

[Cattamatea]

I have the same issue. Talked to paypal yesterday and they have apparently changed their policy re using credit/debit cards to pay invoices. Customers can now only pay invoices via a paypal account. As in they have to have a paypal account now. 

Doesn't work for my business, so after many years with paypal I'm now moving to another provider.