Server Error in '/' Application.

等待的操作过时。

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.ComponentModel.Win32Exception: 等待的操作过时。

Source Error: 


Line 4:  	protected override void OnLoad(EventArgs e)
Line 5:  	{
Line 6:  		base.OnLoad(e);
Line 7:  		aspxMeta.MetaTitle = !string.IsNullOrEmpty(Product.MetaTitle) ? Product.MetaTitle : Product.Name;
Line 8:  		aspxMeta.MetaDescription = !string.IsNullOrEmpty(Product.MetaDescription) ? Product.MetaDescription : Product.Name;

Source File: d:\wwwroot\LabNet.UI.Web.Wholesale\Catalog\Details.aspx    Line: 6

Stack Trace: 


[Win32Exception (0x80004005): 等待的操作过时。]

[SqlException (0x80131904): A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: SSL Provider, error: 0 - 等待的操作过时。)]
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +353
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) +118
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +268
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +315
   System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +128
   System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +265
   System.Data.SqlClient.SqlConnection.Open() +133
   LabNet.Data.Database.OpenConnection() in E:\MtWorkspace\viennois-online\Viennois-online.com\viennois-online.com\ViennoisOnline-New\LabNet\Data\cbDatabase.cs:2473
   LabNet.Data.Database.ExecuteReader(DbCommand command) in E:\MtWorkspace\viennois-online\Viennois-online.com\viennois-online.com\ViennoisOnline-New\LabNet\Data\cbDatabase.cs:2105
   LabNet.Data.Products.cbProductExtendController.GetEntity(Int32 mProductID) in E:\MtWorkspace\viennois-online\Viennois-online.com\viennois-online.com\ViennoisOnline-New\LabNet.Data\Products\cbProductExtendController.cs:384
   LabNet.UI.Products.cbProductManager.GetProduct(Int32 ProductID) in E:\MtWorkspace\viennois-online\Viennois-online.com\viennois-online.com\ViennoisOnline-New\LabNet.UI\Products\cbProductManager.cs:493
   LabNet.UI.Web.Products.cbDetailPage.LoadProduct() in E:\MtWorkspace\viennois-online\Viennois-online.com\viennois-online.com\ViennoisOnline-New\LabNet.UI.Web\Products\cbDetailPage.cs:51
   LabNet.UI.Web.Products.cbDetailPage.OnLoad(EventArgs e) in E:\MtWorkspace\viennois-online\Viennois-online.com\viennois-online.com\ViennoisOnline-New\LabNet.UI.Web\Products\cbDetailPage.cs:26
   ASP.catalog_details_aspx.OnLoad(EventArgs e) in d:\wwwroot\LabNet.UI.Web.Wholesale\Catalog\Details.aspx:6
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4718.0