[Solved] Anyone recongnise this ...

[Dan]

I occasionally get the following on a page (in the FireBug console). I don't know what's calling it, or even if it's something from one of the telerik controls.

Sys.ArgumentException: Value must not be null for Controls and Behaviors. Parameter name: element

if (!element) throw Error.argument('element', Sys.Res.createNoDom);

The error's reported at location http://localhost:3427/ScriptResource.axd?d=eFuti-lNMZN_0Ao8MTC_kB5wYWN8N4ENowFEDEsnM9wGuEXHnTuaNkJfX8gLcSI_cUIPBD22mZUjTiCdZprnZNoNRAdws7R5olffJNNBZTw1&t=633136284577271766.

I'm only asking here 'cos I've only seen it with the AJAX version of the page.

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Stuart

[Erjan Gavalji]

Hi Stuart,

This usually happens when trying to create a client-side Ajax control/component instance, but pointing a null reference as its element. I'm not sure why exactly could the problem happen on your side. Can you identify the method causing the problem using the callstack?

Kind regards,
Erjan Gavalji
the Telerik team

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[Dan]

Erjan,

Thanks for the reply.

This usually happens when trying to create a client-side Ajax control/component instance, but pointing a null reference as its element.
Well, that's certainly not something I'm doing, not explicitly any way.

Can you identify the method causing the problem using the callstack?
There's a fair bit of code to go through, but I'll see if I can track it down.

Thanks again.

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Stuart