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Error: Data Store Internal Exception

Critical Error: Data Store Internal Exception

The data store used by eCommerce Framework generated the internal exception.


Resolution:
This error is caused by data store (web services) generating unhandled exception. You will need to look into data store log to determine details of this exception. The error message below might give a clue as well.

Error Message:
System.Web.Services.Protocols.SoapException: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Data.SqlClient.SqlException: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) at System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.SqlClient.SqlConnection.Open() at Mediachase.eCF.DataLayer.TransactionScope.Enlist(IDbCommand cmd, String connectionString, ConnectionDelegate connection) in c:\Projects\ECF\Package\main\src\DataProvider\TransactionScope.cs:line 93 at Mediachase.eCF.DataLayer.Provider.SqlDataProvider.LoadTable(DataCommand command) in c:\Projects\ECF\Package\main\src\SqlDataProvider\SqlDataProvider.cs:line 167 at Mediachase.eCF.DataLayer.Provider.DataService.LoadTable(DataCommand command) in c:\Projects\ECF\Package\main\src\DataProvider\DataService.cs:line 52 at Mediachase.eCF.DataLayer._GlobalSetting.LoadAll() at Mediachase.eCF.BusLayer.Common.Configuration.SettingsManager.LoadHash() at Mediachase.eCF.BusLayer.Common.Configuration.SettingsManager.GetParamValue(String ParamName) at Mediachase.eCF.BusLayer.Common.Configuration.SettingsManager.GetBooleanValue(String ParamName, Boolean DefaultValue) at Mediachase.eCF.BusLayer.FrameworkContext.get_StoreClosed() at Mediachase.eCF.BusFacade.Engine.ServicePipeHelper.CheckSubscription(String SubscriptionId, IList`1& errorArray) in c:\Projects\ECF\Package\main\src\eCFFacadeLayer\Engine\ServicePipeHelper.cs:line 490 at Mediachase.eCF.BusFacade.SiteNodeManager.SiteNodeLookup(SiteNodeLookup lookup) in c:\Projects\ECF\Package\main\src\eCFFacadeLayer\SiteNodeManager.cs:line 117 at Mediachase.eCF.BusFacade.eCFCommerceService.SiteNodeLookup(SiteNodeLookup lookup) --- End of inner exception stack trace --- at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) at Mediachase.eCF.ClientLib.Objects.eCFCommerceServiceWse.SiteNodeLookup(SiteNodeLookup lookup) in C:\Projects\eCFClientLib\Web References\Objects\Reference.cs:line 203 at Mediachase.eCF.ClientLib.ClientCatalog.LookupCategories(Int32[] categories, String[] responseGroups, ErrorsError[]& errors) in C:\Projects\eCFClientLib\ClientCatalog.cs:line 121

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