Re: ASP.NET 2.0 Web Page Problem?

Tech-Archive recommends: Speed Up your PC by fixing your registry

I actually found out that the problem wasn't the repeater control or anything.

Somewhere in the code it was getting the identity of the user and splitting it into array by slash separator, such as domainname\username. Evidently the next line of code was trying to assign the username only to another string. I didn't have nt authentication enabled and was using anonymous by default. I turned on NT authentication, answered authentication dialogue, and then I was off to the races.




"Jeff Winn" <jwinn@xxxxxxxxxx> wrote in message news:9E579924-4095-41A2-A62D-5AB3A83B1856@xxxxxxxxxxxxxxxx
That's called a bug :)

Based on the stack trace you've shown the problem is when the Operations_HBMBlockStatus page's Repeater1 ItemCreated event is being raised. The index out of range exception occurs when trying to access the index of a collection that is outside the bounds of the collection.

For example: You have an array consisting of 2 objects, and the code tries to access the 3rd.

You sister site might be hiding the exception by logging it or ignoring them somehow, I'd need to see the code to say for sure (which I don't want). It's not a problem with how your server is configured, the page wouldn't have started rendering if that was the case. If push comes to shove and you have to look at the code (assuming they haven't obfuscated it) go download Lutz Roeder's .NET Reflector and look at the disassembled code.

"dm3281" <dm3281@xxxxxxxxxx> wrote in message news:7028E1DC-5F73-4EE5-B77E-B2CE60C6EFA3@xxxxxxxxxxxxxxxx
Hi all --

I have a strange issue.

I have obtained a scripted database and compiled ASP.NET 2.0 application from a sister site that I'm trying to implement locally. I have successfully created the database and accessed various ASP.NET 2.0 admin web pages for populating some of the fields. The issue is, on one particular page that has two dropdown listboxes, where second was is populated with a list of customer numbers after the "group" is selected from the first dropdown appears to be throwing an ASP.NET exception error.

Originally, we thought it may have been a database issue. However, I have backed up and given the database to our sister center and it works fine for the on their existing system.

For the life of me I cannot get the page to work. I have checked IIS settings, application settings, etc., and cannot find anything. Its not too complicated of a web page and the only IIS configuration was creating a virtual directory/application and assigning .NET 2.0 to it.

I have requested that they resend me the ASP.NET code/assemblies since I have no source to look at.

I'm uncertain how the same code/database works on another system and throws an index error for me.


The error is below.

If anyone has any ideas, I'd be more than appreciative.

Server Error in '/intranet' Application.
--------------------------------------------------------------------------------

Index was outside the bounds of the array.
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.IndexOutOfRangeException: Index was outside the bounds of the array.

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:


[IndexOutOfRangeException: Index was outside the bounds of the array.]
Operations_HBMBlockStatus.Repeater1_ItemCreated(Object sender, RepeaterItemEventArgs e) +1285
System.Web.UI.WebControls.Repeater.OnItemCreated(RepeaterItemEventArgs e) +105
System.Web.UI.WebControls.Repeater.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) +92
System.Web.UI.WebControls.Repeater.CreateControlHierarchy(Boolean useDataSource) +454
System.Web.UI.WebControls.Repeater.OnDataBinding(EventArgs e) +53
System.Web.UI.WebControls.Repeater.DataBind() +72
System.Web.UI.WebControls.Repeater.EnsureDataBound() +55
System.Web.UI.WebControls.Repeater.OnPreRender(EventArgs e) +12
System.Web.UI.Control.PreRenderRecursiveInternal() +86
System.Web.UI.Control.PreRenderRecursiveInternal() +170
System.Web.UI.Control.PreRenderRecursiveInternal() +170
System.Web.UI.Control.PreRenderRecursiveInternal() +170
System.Web.UI.Control.PreRenderRecursiveInternal() +170
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2041




--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433


.

Relevant Pages

  • ASP.NET 2.0 Web Page Problem?
    ... I have obtained a scripted database and compiled ASP.NET 2.0 application from a sister site that I'm trying to implement locally. ... The issue is, on one particular page that has two dropdown listboxes, where second was is populated with a list of customer numbers after the "group" is selected from the first dropdown appears to be throwing an ASP.NET exception error. ... An unhandled exception occurred during the execution of the current web request. ...
    (microsoft.public.dotnet.framework.aspnet)
  • Re: error in accessing database
    ... Access requires the creation of an .ldb file when the database ... An unhandled exception occurred during the execution of the ... current web request. ...
    (microsoft.public.dotnet.framework.aspnet)
  • Re: ASP.NET 2.0 Web Page Problem?
    ... Based on the stack trace you've shown the problem is when the Operations_HBMBlockStatus page's Repeater1 ItemCreated event is being raised. ... You sister site might be hiding the exception by logging it or ignoring them somehow, I'd need to see the code to say for sure. ... I have obtained a scripted database and compiled ASP.NET 2.0 application from a sister site that I'm trying to implement locally. ... An unhandled exception occurred during the execution of the current web request. ...
    (microsoft.public.dotnet.framework.aspnet)
  • DataBinder.Eval prob using DataTable.Select() as datasource
    ... When using the DataBinder.Eval directive in a webform within a Repeater ... sort the rows), the exception is thrown. ... I can fix it by using this binding method: ...
    (microsoft.public.dotnet.framework.adonet)
  • Re: cannot detect the repeater
    ... otherwise you would get an exception. ... check EnableViewState properties for the page and for the repeater ... > even detect the repeater control coz it just skips past this line. ...
    (microsoft.public.dotnet.framework.aspnet)