first off: you're using our Q2 release. We have a newer release available - the Q3 release SP1. I recommend you upgrade - this newer version contains many fixes, improvements as well as adding new Features.
On the problem: Could you please give me more details. The best option would be to send me your Test along with the HTML code which it runs against (if not publicly available) so I can reproduce the problem.
Since this is a public forum I would recommend that you open a support ticket if you want to send anything you consider "sensitive".
I realize you might have security limitations as to what you're allowed to send. But any info at all would be helpful:
get a screenshot of your test, what kind of step causes the problem, what kind of application is it running against etc.
Hope to hear from you soon!
All the best,
the Telerik team