Re: Server Error in '/' Application.

From: Ken Cox [Microsoft MVP] (BANSPAMken_cox_at_sympatico.ca)
Date: 10/15/04


Date: Thu, 14 Oct 2004 21:38:20 -0400

The error looks like it could be coming from the unsupported MS Treeview
control. What feeds the data for the treeview? Is it from a database or XML
file that has been given a new name, IP address or password?

 Did anyone apply a .NET service pack recently?

 "Robert Leonard III" <RobertLeonardIII@discussions.microsoft.com> wrote in
message news:10757F92-5CE0-45ED-8397-67645C4C4626@microsoft.com...
> Just two days ago this error started happening on our website.. as far as
> we
> can tell nothing changed.. the error just popped up in the middle of a
> business day and hasn't gone away since... Nobody here is a .net guru, as
> we
> inherited this code and are in the process of hiring a new developer.. but
> that doesn't help us till he/she actually IS hired.. any help and/or
> pointers would be GREATLY appreciated!!!
>
> Here is the error..
> ------------------------------------
>
> Server Error in '/' Application.
> --------------------------------------------------------------------------------
>
> Specified argument was out of the range of valid values. Parameter name:
> Index was out of range. Must be non-negative and less than the size of the
> collection.
> 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.ArgumentOutOfRangeException: Specified argument
> was out of the range of valid values. Parameter name: Index was out of
> range.
> Must be non-negative and less than the size of the collection.
>
> Source Error:
>
> An unhandled exception was generated during the execution of the current
> web
> request. Information regarding the origin and location of the exception
> can
> be identified using the exception stack trace below.
>
> Stack Trace:
>
>
> [ArgumentOutOfRangeException: Specified argument was out of the range of
> valid values.
> Parameter name: Index was out of range. Must be non-negative and less
> than
> the size of the collection.]
>
> System.Collections.CollectionBase.System.Collections.IList.get_Item(Int32
> index) +199
> Microsoft.Web.UI.WebControls.TreeNodeCollection.get_Item(Int32 index) +9
> OptoControlPack.OptoRelationsControl.OnPreRender(EventArgs e) +98
> System.Web.UI.Control.PreRenderRecursiveInternal() +62
> System.Web.UI.Control.PreRenderRecursiveInternal() +125
> System.Web.UI.Control.PreRenderRecursiveInternal() +125
> System.Web.UI.Control.PreRenderRecursiveInternal() +125
> System.Web.UI.Control.PreRenderRecursiveInternal() +125
> System.Web.UI.Page.ProcessRequestMain() +1489
>
>
>
>
> --------------------------------------------------------------------------------
> Version Information: Microsoft .NET Framework Version:1.1.4322.573;
> ASP.NET
> Version:1.1.4322.573



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