OR_CCREU_03 in Gpay | OR_CCREU_03 | How to resolve the OR_CCREU_03 issue

OR_CCREU_03 error occurs when a string is used for the amount. Google Pay requires the amount to be in a double format, so you need to convert it accordingly.

GooglePayButton(
paymentConfigurationAsset: 'gpay.json', // Path to your payment configuration JSON file
paymentItems: _paymentItems,
style: GooglePayButtonStyle.black,
type: GooglePayButtonType.pay,
margin: const EdgeInsets.only(top: 15.0),
onPaymentResult: onGooglePayResult,
loadingIndicator: const Center(
child: CircularProgressIndicator(),
   ),
),

{
  "provider": "stripe",
  "apiVersion": 2,
  "apiVersionMinor": 0,
  "allowedPaymentMethods": [
    {
      "type": "CARD",
      "parameters": {
        "allowedAuthMethods": ["PAN_ONLY", "CRYPTOGRAM_3DS"],
        "allowedCardNetworks": ["AMEX", "DISCOVER", "JCB", "MASTERCARD",   
"VISA"]
      },
      "tokenizationSpecification": {
        "type": "PAYMENT_GATEWAY",
        "parameters": {
          "gateway": "stripe",
          "stripe:version": "2020-08-27",
          "stripe:publishableKey": "YOUR_PUBLISHABLE_KEY"
        }
      }
    }
  ],
  "merchantInfo": {
    "merchantId": "BCR2DN6TZLJ2JN4",  // Replace with your actual Merchant ID
    "merchantName": "Example Merchant"
  },
  "transactionInfo": {
    "totalPriceStatus": "FINAL",
    "totalPriceLabel": "Total",

    // "totalPrice": "10", // replace with double 
     "totalPrice":double.parse(amount.toString()),
     
    "currencyCode": "USD",
    "countryCode": "US"
  }
}

Conclusion: This is how you can resolve the OR_CCREU_03 problem in your code.

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