RadUploadProgressHandler registration error accross domains

[Thavs]

Hi

I am successfully running a .Net2 application on a server which works pefectly with RadUploadProgressHandler. But When I try to access the same application accross domains the I receive an error when trying to Upload a file. The error is :
Did you register the RadUploadProgressHandler in web.config?
Please, see the help for more details: RadUpload 2.x - Using RadUpload - Configuration - RadUploadProgressHandler.

I don't understand why it works on the internal domain that the application is hosted on but throws error when the same application is accessed from another domain.

I have the following in my web config.

<

 

httpHandlers>

 

 

 

<

 

add verb="*" path="Telerik.RadUploadProgressHandler.aspx" type="Telerik.WebControls.RadUploadProgressHandler, RadUpload.Net2"/>

 

 

 

<

 

add verb="POST,GET" path="csharpwrapper/*.ashx" type="Ajax.PageHandlerFactory, Ajax"/>

 

 

 

<

 

add verb="POST,GET" path="ajax/*.ashx" type="Ajax.PageHandlerFactory, Ajax"/>

 

 

 

</

 

httpHandlers>

 

 

 

<

 

httpModules>

 

 

 

<

 

add name="RadUploadModule" type="Telerik.WebControls.RadUploadHttpModule, RadUpload.Net2"/>

 

 

 

</

 

httpModules>

 

 

 

<

 

httpRuntime maxRequestLength="102400" executionTimeout="600"/>

 

 

 

Thanks in advance for any help.

[Thavs]

Help anyone.....

I'm not sure what to try?

[VeriFone]

Hi,

I have the same issue, does anyone have a workaround or better yet a fix??

Cheers

Mark

[Genady Sergeev]

Hello guys,

I believe that accessing the handler from another domain will result in an XSS error, hence the error that you receive.

Kind regards,
Genady Sergeev
the Telerik team