sangeetshah wrote:can you please put error log here that come into Log table?
so we can able to check that where is issue
Go to website.com/Admin/Log/List url for error log
Log level
Warning
Short message
Nullable object must have a value.
Full message
System.InvalidOperationException: Nullable object must have a value.
at System.Nullable`1.get_Value()
at Nop.Services.Common.AddressService.<>c__DisplayClass15_0.<FindAddress>b__0(Address a) in Libraries\Nop.Services\Common\AddressService.cs:line 279
at System.Collections.Generic.List`1.Find(Predicate`1 match)
at Nop.Services.Common.AddressService.FindAddress(List`1 source, String firstName, String lastName, String phoneNumber, String email, String faxNumber, String company, String address1, String address2, String city, String county, Nullable`1 stateProvinceId, String zipPostalCode, Nullable`1 countryId, String customAttributes) in Libraries\Nop.Services\Common\AddressService.cs:line 279
at Nop.Web.Controllers.CheckoutController.OpcSaveBilling(CheckoutBillingAddressModel model) in Presentation\Nop.Web\Controllers\CheckoutController.cs:line 1208
Page URL
http://localhost:55390/checkout/OpcSaveBilling/
Referrer URL
http://localhost:55390/onepagecheckout
steps:
1. Fill your information in checkout page.
2. Next until payment
4. Return to previous step billing from back button
5. Choose new address
6. select country other than US
7. fill address and next (it will work for first time)
8. goto step 4 and hit next it will fail
Alert: Nullable object must have a value.
Note: if you change the name it will work but if you repeat the process again it fails