Invalid ta_token provided error in live?

[arunpandiyanp]

i worked in live payeezy integration . using https://api.payeezy.com/v1/transactions/tokens url and live api and all parameters and values are given live keys . result came like this

Payeezy.callback({
"status":400,
"results":{"correlation_id":"129.7372625410191","Error":{"messages":[{"code":"invalid.tatoken","description":"Invalid ta_token provided"}]}}
})

i given live ta_token from my account still getting same error . how to resolve this error ?