I have Test Studio Ultimate version 2015.2.723.0 installed on Windows 7 Ultimate with IE 11 (version 11.0.9600.17959) and Chrome. I have one parent test bind to xml data and many child test with InheritParentDataSource enabled. Now if I run this test and in a random child test it freezes IE browser and I can't do anything on the page (click to open drop down menu, click on link, etc). However when I refresh the page, it unfreezes the page and everything is working again. This happens at random child test and it is not bound to a specific one. I tried this also in Chrome and it happens that Chrome works fine, but randomly freezes as well. It's quite annoying and frustrating as this happens as well as when I want to record certain steps. For example when I choose highlighter, it doesn't display on the page the red border but register the mouse click.
Any idea what could be wrong?