Công Ty Cổ Phần Bưu Chính Viễn Thông Sài Gòn (SPT)

Server Error in '/' Application.

Sequence contains no elements

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.InvalidOperationException: Sequence contains no elements Source Error:
Line 73: protected void DataPager1_PreRender(object sender, EventArgs e) Line 74: { Line 75: tblKhachhang tin = db.tblKhachhangs.Single(n => n.NewsID == id.ToString() && n.Language == Profile.Culture); Line 76: Line 77: var q = from g in db.tblKhachhangs
Source File: c:\inetpub\vhosts\saigoncomm.vn\httpdocs\Khachhang\NewsDetail.aspx.cs Line: 75 Stack Trace:
[InvalidOperationException: Sequence contains no elements] System.Data.Linq.SqlClient.SqlProvider.Execute(Expression query, QueryInfo queryInfo, IObjectReaderFactory factory, Object[] parentArgs, Object[] userArgs, ICompiledSubQuery[] subQueries, Object lastResult) +3121 System.Data.Linq.SqlClient.SqlProvider.ExecuteAll(Expression query, QueryInfo[] queryInfos, IObjectReaderFactory factory, Object[] userArguments, ICompiledSubQuery[] subQueries) +187 System.Data.Linq.SqlClient.SqlProvider.System.Data.Linq.Provider.IProvider.Execute(Expression query) +410 System.Data.Linq.Table`1.System.Linq.IQueryProvider.Execute(Expression expression) +48 NewsDetail.DataPager1_PreRender(Object sender, EventArgs e) in c:\inetpub\vhosts\saigoncomm.vn\httpdocs\Khachhang\NewsDetail.aspx.cs:75 System.Web.UI.Control.OnPreRender(EventArgs e) +11900564 System.Web.UI.Control.PreRenderRecursiveInternal() +162 System.Web.UI.Control.PreRenderRecursiveInternal() +256 System.Web.UI.Control.PreRenderRecursiveInternal() +256 System.Web.UI.Control.PreRenderRecursiveInternal() +256 System.Web.UI.Control.PreRenderRecursiveInternal() +256 System.Web.UI.Control.PreRenderRecursiveInternal() +256 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6875
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3190.0

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