diff --git a/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTO.java b/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTO.java
index 852d013b..4b66a78f 100644
--- a/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTO.java
+++ b/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTO.java
@@ -4,8 +4,8 @@
 import com.adyen.model.checkout.CreateCheckoutSessionResponse;
 import com.adyen.model.checkout.PaymentMethod;
 import com.adyen.model.checkout.StoredPaymentMethod;
-import com.adyen.v6.enums.AdyenCardTypeEnum;
 
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
 
@@ -40,6 +40,7 @@ public class CheckoutConfigDTO {
     private  String countryCode;
     private boolean cardHolderNameRequired;
     private boolean sepaDirectDebit;
+    private BigDecimal amountDecimal;
 
 
     public List<PaymentMethod> getAlternativePaymentMethods() {
@@ -249,4 +250,12 @@ public List<PaymentMethod> getPaymentMethods() {
     public void setPaymentMethods(List<PaymentMethod> paymentMethods) {
         this.paymentMethods = paymentMethods;
     }
+
+    public BigDecimal getAmountDecimal() {
+        return amountDecimal;
+    }
+
+    public void setAmountDecimal(BigDecimal amountDecimal) {
+        this.amountDecimal = amountDecimal;
+    }
 }
\ No newline at end of file
diff --git a/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTOBuilder.java b/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTOBuilder.java
index a6fe1710..ea8b9c92 100644
--- a/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTOBuilder.java
+++ b/adyenv6core/src/com/adyen/v6/dto/CheckoutConfigDTOBuilder.java
@@ -7,6 +7,7 @@
 import com.adyen.model.checkout.StoredPaymentMethod;
 import com.adyen.v6.enums.AdyenCardTypeEnum;
 
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;
 
@@ -149,6 +150,11 @@ public CheckoutConfigDTOBuilder setSepaDirectDebit(boolean sepaDirectDebit) {
         return this;
     }
 
+    public CheckoutConfigDTOBuilder setAmountDecimal(BigDecimal amountDecimal) {
+        checkoutConfigDTO.setAmountDecimal(amountDecimal);
+        return this;
+    }
+
     public CheckoutConfigDTO build() {
         return checkoutConfigDTO;
     }
diff --git a/adyenv6core/src/com/adyen/v6/facades/impl/DefaultAdyenCheckoutFacade.java b/adyenv6core/src/com/adyen/v6/facades/impl/DefaultAdyenCheckoutFacade.java
index ca7a94e5..a051ff15 100644
--- a/adyenv6core/src/com/adyen/v6/facades/impl/DefaultAdyenCheckoutFacade.java
+++ b/adyenv6core/src/com/adyen/v6/facades/impl/DefaultAdyenCheckoutFacade.java
@@ -780,8 +780,9 @@ public CheckoutConfigDTO getReactCheckoutConfig() throws ApiException {
                 .setShowComboCard(showComboCard())
                 .setShowPos(showPos())
                 .setImmediateCapture(isImmediateCapture())
-                .setCountryCode(cartData.getDeliveryAddress().getCountry().getIsocode())
+                .setCountryCode(cartData != null && cartData.getDeliveryAddress() != null && cartData.getDeliveryAddress().getCountry() != null ? cartData.getDeliveryAddress().getCountry().getIsocode() : "")
                 .setCardHolderNameRequired(getHolderNameRequired())
+                .setAmountDecimal(cartData.getTotalPriceWithTax().getValue())
                 .build();
     }
 
@@ -904,6 +905,7 @@ public CheckoutConfigDTO getCheckoutConfig() throws ApiException {
                 .setCountryCode(cartData.getDeliveryAddress().getCountry().getIsocode())
                 .setCardHolderNameRequired(getHolderNameRequired())
                 .setSepaDirectDebit(sepaDirectDebit)
+                .setAmountDecimal(cartData.getTotalPriceWithTax().getValue())
                 .build();
     }
 
@@ -958,11 +960,16 @@ protected PaymentMethodsResponse getPaymentMethods(AdyenCheckoutApiService adyen
     }
 
     protected PaymentMethodsResponse getPaymentMethods(AdyenCheckoutApiService adyenPaymentService, CartData cartData, CustomerModel customerModel, List<String> excludedPaymentMethods) throws IOException, ApiException {
-        return adyenPaymentService.getPaymentMethodsResponse(cartData.getTotalPriceWithTax().getValue(),
-                cartData.getTotalPriceWithTax().getCurrencyIso(),
-                cartData.getDeliveryAddress().getCountry().getIsocode(),
-                getShopperLocale(),
-                customerModel.getCustomerID(), excludedPaymentMethods);
+        if (adyenPaymentService == null || cartData == null || customerModel == null) {
+            throw new IllegalArgumentException("Required parameters cannot be null");
+        }
+
+        BigDecimal totalPrice = cartData.getTotalPriceWithTax() != null ? cartData.getTotalPriceWithTax().getValue() : BigDecimal.ZERO;
+        String currencyIso = cartData.getTotalPriceWithTax() != null ? cartData.getTotalPriceWithTax().getCurrencyIso() : StringUtils.EMPTY;
+        String countryIso = cartData.getDeliveryAddress() != null && cartData.getDeliveryAddress().getCountry() != null ? cartData.getDeliveryAddress().getCountry().getIsocode() : StringUtils.EMPTY;
+        String customerID = customerModel.getCustomerID() != null ? customerModel.getCustomerID() : StringUtils.EMPTY;
+
+        return adyenPaymentService.getPaymentMethodsResponse(totalPrice, currencyIso, countryIso, getShopperLocale(), customerID, excludedPaymentMethods);
     }
 
 
@@ -1219,7 +1226,15 @@ public boolean showRememberDetails() {
     public boolean showSocialSecurityNumber() {
         Boolean showSocialSecurityNumber = false;
         CartData cart = getCheckoutFacade().getCheckoutCart();
+        if (cart == null) {
+            return showSocialSecurityNumber;
+        }
+
         final AddressData deliveryAddress = cart.getDeliveryAddress();
+        if (deliveryAddress == null || deliveryAddress.getCountry() == null) {
+            return showSocialSecurityNumber;
+        }
+
         String countryCode = deliveryAddress.getCountry().getIsocode();
         if (PAYMENT_METHODS_ALLOW_SOCIAL_SECURITY_NUMBER.contains(cart.getAdyenPaymentMethod()) && OPENINVOICE_METHODS_ALLOW_SOCIAL_SECURITY_NUMBER.contains(countryCode)) {
             showSocialSecurityNumber = true;