Please Send Me the Report: 
Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.

Server Error in '/V2' Application.

Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[SqlException (0x80131904): Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.]
   System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +706
   System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +89
   System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +6372414
   System.Data.SqlClient.SqlConnection.Open() +300
   NHibernate.Connection.DriverConnectionProvider.GetConnection() +257
   NHibernate.AdoNet.ConnectionManager.GetConnection() +122
   NHibernate.Transaction.AdoTransaction.Begin(IsolationLevel isolationLevel) +726

[TransactionException: Begin failed with SQL exception]
   NHibernate.Transaction.AdoTransaction.Begin(IsolationLevel isolationLevel) +1087
   NHibernate.Impl.SessionImpl.BeginTransaction(IsolationLevel isolationLevel) +464
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +81
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +685
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +336
   System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +704
   System.Web.Mvc.Controller.ExecuteCore() +171
   System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +323
   System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +71
   System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +20
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +469
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +375


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1008