so I run my app and notice at the bottom left the yellow triangle with "!" warning "Error on page."
the details give this very unhelpful message:
Line: 2829
Char: 23
Error: Sys.ArgumentException: Value must not be null for Controls and Behaviors. Parameter name: element
Code: 0
where is this Line 2829? I know of no parameter named "element"... how does one track down such an error?
I hate this. and the only thing worse than Microsoft is everything else!
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- tomawesome
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2 comments:
Use the Firefox 3 browser instead... Firefox takes you to the exact line where the Javascript error occurred.
Specifically, the Firebug extension to Firefox has a lot of really handy debugging tools. Not that seeing the exact line of code helps that much, since I think the javascript code it's referring to is part of the ASP.NET AJAX framework. But Firebug rocks anyway.
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