TRANSACTION_REFUSED in live

[Beegum]

getting below error when authorizing an approved order in live
{
"name": "UNPROCESSABLE_ENTITY",
"details": [
{
"issue": "TRANSACTION_REFUSED",
"description": "The request was refused"
}
],
"message": "The requested action could not be performed, semantically incorrect, or failed business validation.",
"debug_id": "24e45601b9f9d",
"links": [
{
"href": "https://developer.paypal.com/docs/api/orders/v2/#error-TRANSACTION_REFUSED",
"rel": "information_link",
"method": "GET"
}
]
}