Issue with Stimulsoft reports when cookieless = "UseUri"

[prajan]

Hi,
We are using Stimulsoft reports version 2011.3.1200.0. for generating reports in our web application.
When the forms authentication in the web.config is set to cookieless ( cookieless="UseUri"), I get the following error while seeing the report in web-viewer.

JavaScript runtime error: Unable to get property 'offsetWidth' of undefined or null reference

But if the forms authentication in the web.config is set to cookieless = "UseDeviceProfile", the report just loads fine without any issues.
I have tried a lot and haven't been able to resolve the same.
Can you please guide me.

Regards

[Alex K.]

Hello,

Please check the last prerelease build and let us know about the result.

Thank you.

[prajan]

The issue is not see in the latest prerelease build 2013.1
Thanks

[Alex K.]

Hello,

Let us know if you need any additional help.