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HomeHomeDevelopment and...Development and...Building ExtensionsBuilding ExtensionsModulesModulesTelerik error on button clickTelerik error on button click
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8/28/2012 4:16 PM
 
Chris Wozniak

Joined: 11/12/2009
Posts: 167

Hi,

Everything in my code was working fine, then after Jquery stopped working when it was updated, and I dropped back to 1.7.2 (see this thread: http://www.dotnetnuke.com/Resources/F... )
I am having some errors, but one in particular. I have a dropdown populated by a sql data source. When selecting an Item and hitting the Search button, nothing happens, page doesn't post back, no alerts or anything.

Looking in the event viewer I see that the error: Conversion from string "" to type 'Double' is not valid. is occuring with this line of code:

MySqlFunctions.InsertHistory(fileID, User_ID)

If I look at the Chrome Web Developer I am seeing the error like this:

Uncaught Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: Conversion from string "" to type 'Double' is not valid. Telerik.Web.UI.WebResource.axd:6

I have removed that line of code but even so the error is still occuring on the same line (seems like I cant clear the cache for some reason)

Anyone have any ideas?

Thanks,

Chris
 
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