Environment not set. Set environment using setter or use overloaded method to pass appropriate envir

[xiniouer]

Hi Team,

Anyone having this issue?
I'm just running the Java example code the perform an authorization and getting a null response.
Debugging it I see that controller object has no properly set the environment. The exact message is:
"Environment not set. Set environment using setter or use overloaded method to pass appropriate environment". What i did is, added anet-java-sdk-1.8.6.jar into my project lib and copied the below code into my java test program.

//Common code to set for all requests

ApiOperationBase.setEnvironment(Environment.SANDBOX);

       MerchantAuthenticationType merchantAuthenticationType  = new MerchantAuthenticationType() ;
       merchantAuthenticationType.setName(apiLoginId);
       merchantAuthenticationType.setTransactionKey(transactionKey);
       ApiOperationBase.setMerchantAuthentication(merchantAuthenticationType);
   
   String customerprofileId = "36374423" ;

   CreditCardType creditCard = new CreditCardType();
   creditCard.setCardNumber("4111111111111111");
    creditCard.setExpirationDate("0616");
         
   PaymentType paymentType = new PaymentType();
   paymentType.setCreditCard(creditCard);

   TransactionRequestType requestInternal = new TransactionRequestType();
   requestInternal.setTransactionType("authOnlyTransaction");
   requestInternal.setPayment(paymentType);
   requestInternal.setAmount(new BigDecimal(System.currentTimeMillis() % 100));
   
   CustomerDataType customer = new CustomerDataType();
   customer.setEmail(System.currentTimeMillis()+"@b.bla");
   requestInternal.setCustomer(customer);
         
   CreateTransactionRequest request = new CreateTransactionRequest();
   request.setTransactionRequest(requestInternal);
         
   CreateTransactionController controller = new CreateTransactionController(request);
   controller.execute();

   CreateTransactionResponse response = controller.getApiResponse();

   CreateCustomerProfileFromTransactionRequest transaction_request = new CreateCustomerProfileFromTransactionRequest();
   transaction_request.setTransId(response.getTransactionResponse().getTransId());
   CreateCustomerProfileFromTransactionController createProfileController = new CreateCustomerProfileFromTransactionController(transaction_request);
   createProfileController.execute();
   CreateCustomerProfileResponse customer_response = createProfileController.getApiResponse();

   if(customer_response != null) {
      System.out.println(transaction_request.getTransId());
   }
}