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Hello,

We got this error (Internal connection fatal error) from our application and
at the same we got "server application unavailable" error on the browser. I
looked at the line that was provided by the stack trace and it appeared that
it happened when it tries to connect to the database to fill dataset. What
might cause the database connection to fail or cause this error?

System.Data

Internal connection fatal error.

ExecuteReader

at System.Data.SqlClient.SqlCommand.ExecuteReader(Com mandBehavior
cmdBehavior, RunBehavior runBehavior, Boolean returnStream)
at System.Data.SqlClient.SqlCommand.ExecuteReader(Com mandBehavior behavior)
at
System.Data.SqlClient.SqlCommand.System.Data.IDbCo mmand.ExecuteReader(CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.FillFromCommand(O bject data, Int32
startRecord, Int32 maxRecords, String srcTable, IDbCommand command,
CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32
startRecord, Int32 maxRecords, String srcTable, IDbCommand command,
CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable)
at employee.PackingList.initData(Int32 StoreID, ArrayList PackingListIDs)
in J:\WMS_TEST\WMSDev\SSL\Employee\PackingList.aspx.v b:line 327
at employee.PackingList.DisplayPackingLists(Int32 StoreID, ArrayList
PackingListIDs) in J:\WMS_TEST\WMSDev\SSL\Employee\PackingList.aspx.v b:line
111
at employee.PackingList.Page_Load(Object sender, EventArgs e) in
J:\WMS_TEST\WMSDev\SSL\Employee\PackingList.aspx.v b:line 82
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain()