Server Error in '/' Application.

The wait operation timed out

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: The wait operation timed out

Source Error:


Line 77:         {
Line 78:             ds.Dispose();
Line 79:             throw (ex);
Line 80:         }
Line 81:     }

Source File: d:\web\jb\jb1\lm.aspx.cs Line: 79

Stack Trace:


[Win32Exception (0x80004005): The wait operation timed out]

[SqlException (0x80131904): Connection Timeout Expired.  The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement.  This could be because the pre-login handshake failed or the server was unable to respond back in time.  The duration spent while attempting to connect to this server was - [Pre-Login] initialization=17290; handshake=0; ]
   Detail.GetDataSetOnePa(String cmdText, String name, SqlDbType tp, Object value) in d:\web\jb\jb1\lm.aspx.cs:79
   Detail.bincookiebycid_() in d:\web\jb\jb1\lm.aspx.cs:99
   Detail.Page_Load(Object sender, EventArgs e) in d:\web\jb\jb1\lm.aspx.cs:15
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4676.0