System.ArgumentOutOfRangeException: Length cannot be less than zero. Parameter name: length

Guest · Jun 1, 2004

I am getting the below error when asp.net tries to parse the .aspx file. The funny part is that the error only seems to be happening when viewing the page throuh IE 6 and not Netscape browsers. I am not sure exactly what is throwing it off, especially in the form tag

Has anybody seen this happening to them? It worked on IE briefly and then it started happening again. Any help would be greatly appreciated

Here is the full source of the error

System.ArgumentOutOfRangeException: Length cannot be less than zero. Parameter name: lengt

Source Error:

Line 16: </HEAD
Line 17: <body MS_POSITIONING="GridLayout"
Line 18: <form id="Form1" method="post" runat="server"
Line 19: <table width="750" height="500" border="0" align="center" cellpadding="0" cellspacing="0
Line 20: class="white-border"

Source File: E:\kunden\homepages\36\d102265973\core\login\login.aspx Line: 18

Stack Trace:

[ArgumentOutOfRangeException: Length cannot be less than zero
Parameter name: length
System.String.Substring(Int32 startIndex, Int32 length) +17
System.Web.UI.Util.GetScriptLocation(HttpContext context) +20
System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +9
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +24
ASP.Login_aspx.__Render__control1(HtmlTextWriter __output, Control parameterContainer) in E:\kunden\homepages\36\d102265973\core\login\login.aspx:1
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +2
System.Web.UI.Control.Render(HtmlTextWriter writer) +
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +24
System.Web.UI.Page.ProcessRequestMain() +190

Ken Cox [Microsoft MVP] · Jun 2, 2004

Is it possible that IE or your proxy server is caching a bad version?

Make sure you have IE set to get a new page every time or add a question
mark ("?") to the file extension to make the URL "new" to the cache.

Do you have more than one form tag?

Length cannot be less than zero	1	Apr 16, 2004
Length cannot be less than zero. Parameter name: length	2	Feb 10, 2005
Server Error in '/' Application, Length cannot be less than zero. Parameter name: length	0	Feb 11, 2007
Custom CheckBoxList "Length cannot be less than zero" error	4	Aug 2, 2004
911...Need Help! : Length cannot be less than zero. Parameter name : length	2	Jan 10, 2006
Index was out of range. Must be non-negative and less than the size of the collection. Parameter na	3	Oct 19, 2007
baffled...	2	Sep 1, 2004
sometimes we get Object reference to NULL error	6	Dec 29, 2004

System.ArgumentOutOfRangeException: Length cannot be less than zero. Parameter name: length

Guest

Ken Cox [Microsoft MVP]

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