URL to refer to burst output

[twister]

I am building an URL to refer to the burst output. This method used to work but I am not sure why it is not working this time? Could you let me know whether you find anything wrong with the below URL?

<a href="https://mycompany/cognos/cgi-bin/cognos.cgi?b_action=cognosViewer&ui.action =view&ui.object=/content/folder[@name='BI Reports - Development']/folder[@name='Reporting Packages']/report[@name='Test Crosstab']/reportVersion[last()]/output[@burstKey='Australia']">

Do you find anything wrong with this URL?

Thanks