Dw version 9.12.2
Error on event viewer:-
Not a valid Sender Email Address: '' (IsCart:False, Complete:True), (IP:192.109.205.123, Url:/Default.aspx?ID=33), Thread:24, HashCode:44633460)
File Log :-
2021-11-24 21:06:22.365: Request headers: [ "Cache-Control", "Connection", "Content-Length", "Content-Type", "Accept", "Accept-Encoding", "Accept-Language", "Cookie", "Host", "Referer", "User-Agent", "sec-ch-ua", "sec-ch-ua-mobile", "sec-ch-ua-platform", "Upgrade-Insecure-Requests", "Origin", "Sec-Fetch-Site", "Sec-Fetch-Mode", "Sec-Fetch-Dest" ]
2021-11-24 21:06:22.365: Request item keys: [ "Product.UnitStock.221880...PC", "Dynamicweb.Environment.Web", "PagePermissionWithInheritanceFrontend67", {}, "DynamicwebLiveIntegrationIsIntegrationActive", "EcomXmlNavigationItemsForPageId_8", "Navigation.0.1.10.0.1", "PagePermissionWithInheritanceFrontend33", "PagePermissionWithInheritanceFrontend26", "Dynamicweb.OMC.VisitorEngagementSettings.Config", "DWPAGEVIEW", "DynamicwebLiveIntegrationEnabledAndActive", "InsideMailLoop", "PagePermissionWithInheritanceFrontend8", "PermissionContextStack", "DynamicwebLiveIntegrationCurrentShopId", "alternateUrlKey", "Price.1009590..LANG1.PC.SGD.SG.SHOP1.0.1347", "XmlNavigation.GlobalNode33", "eCommerce.Price.CachedPrices", "Order.Field.Collection.SELECT * FROM EcomOrderField ORDER BY OrderFieldSort", "Price.1005577..LANG1.PC.SGD.SG.SHOP1.0.1347", "Dynamicweb.OMC.VisitContext", "owin.Environment", "EcomCartDiscountsAndTaxesAreHandled", "PagePermissionWithInheritanceFrontend1327", "Dynamicweb.eCommerce.Order.Validation.ValidationField.CustomOrderFields", "EcomCart:CustomCartContext", "Dynamicweb.Analytics.VisitorCookie", "Dynamicweb.eCommerce.Order.Validation.ValidationField.OrderLineFields", "PagePermissionWithInheritanceFrontend1082", "PagePermissionWithInheritanceFrontend1415", "Dynamicweb.Tracking.Tracker", "MS_HttpRequestMessage", "AspSession", "PagePermissionWithInheritanceFrontend1236", "ExecutionTableMapper", "PagePermissionWithInheritanceFrontend1", "AspSessionIDManagerInitializeRequestCalled", "Product.UnitStock.223957...PC" ]
2021-11-24 21:06:22.380: Request form: [ "EcomCartPaymethodID", "EcomOrderSavedCardName", "EcomCartSavedCardID", "EcomOrderCustomerFirstName", "EcomOrderCustomerSurname", "EcomOrderCustomerAddress", "EcomOrderCustomerAddress2", "EcomOrderCustomerCity", "EcomOrderCustomerZip", "EcomOrderCustomerPhone", "EcomOrderCustomerEmail", "EcomOrderCustomerCountryNames", "EcomOrderCustomerCountry", "CartV2.GotoStep3" ]