Server Error in '/' Application.

---

Line 140:        //if (!reqPath.Contains(sysPath) && !reqPath.EndsWith("error.aspx") && !reqPath.EndsWith("404.aspx"))
Line 141:        {
Line 142:            Whir.Service.ServiceFactory.OperateLogService.Save(Whir.Service.LogType.VisitorLog, Request.Url.ToStr());
Line 143:            Safe360.Procress();
Line 144:        }

[Win32Exception (0x80004005): The network path was not found]

[SqlException (0x80131904): 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)]
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +357
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) +79
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +201
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +156
   System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +22
   System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +92
   System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +219
   System.Data.SqlClient.SqlConnection.Open() +101
   Whir.Repository.Database.OpenSharedConnection() +150
   Whir.Repository.Database.Insert(String tableName, String primaryKeyName, Boolean autoIncrement, Object poco) +3493
   Whir.Repository.Database.Save(String tableName, String primaryKeyName, Object poco) +96
   Whir.Repository.Database.Save(Object poco) +160
   Whir.Service.DbBase`1.Save(Object poco) +54
   Whir.Service.OperateLogService.Save(LogType logType, String description) +340
   ASP.global_asax.Application_BeginRequest(Object sender, EventArgs e) in c:\webhosting\data\global.asax:142
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +144
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +50
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +73