When I try to setBillingAgreementDetails after a recurring payment , I am getting this error -
{
"ErrorResponse": {
"Error": {
"Type": "Sender",
"Code": "AccessDenied",
"Message": "Access to OffAmazonPayments_Sandbox.ConfirmBillingAgreement is denied"
},
"RequestID": "f3449e85-c415-4177-b4e7-e7d4628ed4d4"
}
}
How to resolve this?