unexpected developer error please try again later google pay

[rspapneja]

Hello Friends

I have download google pay sample code from GitHub and setup code in android studio and I have used Payment gateway tokenization method and just change and add new payment gateway new and merchant id in testing environment

public static final HashMap<String, String> PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS = new HashMap<String, String>() { { put("gateway", "worldpay");

      put("gatewayMerchantId", "xxxxxxxxxxxxx069");
      // Your processor may require additional parameters.
    }
  };

After Run the project, I get below error

unexpected developer error please try again later google pay

How to solve this problem . its very urgent. Please help

[estaticdev123]

Hello, You solve this error, I got the same error.