React-Native Stripe SDK – React native

I have RN App that use stripe SDK for payment, after long time testing have no problem. But yesterday I got the error when generating token from stripe SDK. I will provide bellow the code and the error message. If someone here have the same problem and know the solution I appreciate so much if you want to help me.

Source code to generate token

//useStripe hooks from stripe SDK
const { createToken } = useStripe();

// function to generate Token 
const generateToken = async () => {
        const token = await createToken({
            type: 'Card',
            currency: 'brl',
            address: {
                city: payload.city,
                postalCode: payload.cep,
                state: payload.state,
            },
            name: payload.nameOnCard
        })
        return token
    }

// generate the token
const token = await generateToken();

And here the error message when execute generateToken()

 {"error": {"code": "Failed", "declineCode": null, "localizedMessage": "There was an unexpected error -- try again in a few seconds", "message": "You did not provide an API key. You need to provide your API key in the Authorization header, using Bearer auth (e.g. 'Authorization: Bearer YOUR_SECRET_KEY'). See https://stripe.com/docs/api#authentication for details, or we can help at https://support.stripe.com/.", "stripeErrorCode": "", "type": "invalid_request_error"}}

If anyone here maybe know this problem caused of stipe membership or something else, please let me know here. Thank you in advance