Soumik Soumik - 13 days ago 6
PHP Question

When using pin payment gateway , using charge api showing error Card tokens can only be used once

I am getting the following error when I use this API:


{"error":"token_already_used","error_description":"Token already used.
Card tokens can only be used once, to create a charge or assign a card
to a customer"}


I have a card token
card_4KDerBMsGjr0Rns3rNfwCQresult
which I have used in the charge API for making payments.

My account is in test mode, but when I check the dashboard page of my account in the charges page it shows that the credit card has been charged, so why am I not getting any successful response?

I have followed the docs from the website only. I am novice, using this payment gateway for the first time.

Answer

I have fixed out this problem of mine . I called exec() function twice using curl , that was the reason this error was shown

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