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NullReferenceException when creating DataSet
Message
From
27/05/2003 01:26:23
 
General information
Forum:
ASP.NET
Category:
The Mere Mortals .NET Framework
Miscellaneous
Thread ID:
00792723
Message ID:
00792952
Views:
35
>Mark,

>I think Cathi is on the right track with asking about a missing dll. Are >you able to step through the code for debugging purposes?


Kevin,

I stepped through the code by changing in the Project Property page
the Configuration properties.Debugging.Debug Mode to URL

First I pointed in Configuration properties.Debugging.Start URL and
Configuration properties.Debugging.Start Page to the original Web Forms I created in the project. I could step through all the code without any error.

The I pointed pointed in Configuration properties.Debugging.Start URL and
Configuration properties.Debugging.Start Page to the copy of Web Forms on my IIS server. When I stepped through the code I noticed that the nullreference error appeared at the moment the business object was about to call the Factory but there was no factory!

What should I do?


BTW, I have the following dll's in my bin directory:

Mere Mortals Framework Web Forms.dll
Mere Mortals Framework.dll
Niel40Jr Business.dll
Niel40Jr.dll
If everything seems to be going well, you obviously don't know what the hell is going on !
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