Credit card payment giving 401 Unauthorized Payment in live mode

[MuhammadMian]

Credit card payment working in sandbox but when switching to live mode it saying "Unauthorized payment" every time.

Response:

"full_message":"Got Http response code 401 when accessing https://api.paypal.com/v1/payments/payment.",
"data":{
"name":"UNAUTHORIZED_PAYMENT",
"message":"Unauthorized payment.",
"information_link":"https://developer.paypal.com/docs/api/payments/#errors",
"debug_id":"6cb151d346c5c"
}

Info:

My account is activated for Paypal Payments Pro.

Thanks

[ejames2]

Hey did you ever solve this? I am having the same issue