【发布时间】：2011-06-29 03:31:41
【问题描述】：
我已经下载了 Kigg Asp.net Starter Kit Project。
然后我将其转换为 VS.Net 2010 项目，一切顺利。
然后我运行 create kigg database 并添加了默认数据。 （来自源码自带的脚本文件）
我的开发环境 - 64 位 Win 7 操作系统，带有 VS.Net 2010 和 SQL Server 2008
但我仍然收到此错误。
The underlying provider failed on Open.
"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)"
Source: System.Data.Entity
StackTrace:
at System.Data.EntityClient.EntityConnection.OpenStoreConnectionIf(Boolean openCondition, DbConnection storeConnectionToOpen, DbConnection originalConnection, String exceptionCode, String attemptedOperation, Boolean& closeStoreConnectionOnFailure)
at System.Data.EntityClient.EntityConnection.Open()
at System.Data.Objects.ObjectContext.EnsureConnection()
at System.Data.Objects.ObjectQuery`1.GetResults(Nullable`1 forMergeOption)
at System.Data.Objects.ObjectQuery`1.System.Collections.Generic.IEnumerable<T>.GetEnumerator()
at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source)
at System.Data.Objects.ELinq.ObjectQueryProvider.<GetElementFunction>b__1[TResult](IEnumerable`1 sequence)
at System.Data.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable`1 query, Expression queryRoot)
at System.Data.Objects.CompiledQuery.ExecuteQuery[TResult](ObjectContext context, Object[] parameterValues)
at System.Data.Objects.CompiledQuery.Invoke[TArg0,TArg1,TResult](TArg0 arg0, TArg1 arg1)
at Kigg.EF.Repository.UserRepository.FindByUserName(String userName) in D:\DevEnv\Source\EntityFramework\Repository\UserRepository.cs:line 94
at Kigg.Repository.DecoratedUserRepository.FindByUserName(String userName) in D:\DevEnv\Source\Core\Repository\Decorated\DecoratedUserRepository.cs:line 41
at Kigg.Repository.LoggingUserRepository.FindByUserName(String userName) in D:\DevEnv\Source\Core\Repository\Decorated\Logging\LoggingUserRepository.cs:line 59
at Kigg.Repository.DecoratedUserRepository.FindByUserName(String userName) in D:\DevEnv\Source\Core\Repository\Decorated\DecoratedUserRepository.cs:line 41
at Kigg.Infrastructure.CreateDefaultUsers.CreateUserIfNotExists(DefaultUser defaultUser) in D:\DevEnv\Source\Core\Infrastructure\Bootstrapper\CreateDefaultUsers.cs:line 37
at Kigg.EnumerableExtension.ForEach[T](IEnumerable`1 enumerable, Action`1 action) in D:\DevEnv\Source\Core\Extension\EnumerableExtension.cs:line 14
at Kigg.Infrastructure.CreateDefaultUsers.Execute() in D:\DevEnv\Source\Core\Infrastructure\Bootstrapper\CreateDefaultUsers.cs:line 28
at Kigg.Infrastructure.Bootstrapper.<Run>b__0(IBootstrapperTask t) in D:\DevEnv\Source\Core\Infrastructure\Bootstrapper\Bootstrapper.cs:line 21
at Kigg.EnumerableExtension.ForEach[T](IEnumerable`1 enumerable, Action`1 action) in D:\DevEnv\Source\Core\Extension\EnumerableExtension.cs:line 14
at Kigg.Infrastructure.Bootstrapper.Run() in D:\DevEnv\Source\Core\Infrastructure\Bootstrapper\Bootstrapper.cs:line 21
at Kigg.Web.GlobalApplication.OnStart() in D:\DevEnv\Source\Web\Global.asax.cs:line 11
at Kigg.Web.GlobalApplication.Application_Start() in D:\DevEnv\Source\Web\Global.asax.cs:line 23
【问题讨论】：
标签： asp.net asp.net-mvc kigg