Sorry, we weren't able to authorize your card. Please choose another way to pay.

[Sam-Zu]

have same problem. tried to  pay for twitch sub and got - Sorry, we weren't able to authorize your card. Please choose another way to pay.
my card was added a long time ago. it was working fine. i can transfer money to other people paypals(using money from the added card) but i cant pay anywhere else(twitch, steam and etc) using paypal

[PayPal_Ayesha]

Hello @Sam-Zu, 

Welcome to PayPal Community Forum and thank you for posting!

I am sorry to know that you were unable to process the payment. Each time you make a payment from your PayPal account it goes through a series of filters to determine how much potential risk may be involved, If the system deems a payment to be a potentially high risk, the system may limit the payment options or block the payment from going through all together. However, potential triggers include a variance in the login location and computer ID, or multiple unsuccessful payment attempts, mismatching your personal information between your financial institution and PayPal account. Here's the Help Center Article to know some of the other reasons for payment decline. 

Regards,

Ayesha