Thank you for your interest in Test Studio.
An element which cannot be found on playback is most often an indication that the default Find Logic created when the action was recorded is unsuitable. I suggest that you Change How this Element is Found
in a manner such that the find settings are targeting the correct link and only use properties which do not change between runs.
In order for me to provide you with an exact solution to this problem, I would require a copy of your test along with the ZIP file created when clicking the Export Results to File
option in the step failure details. I do realize that since this is a public forum, it would mean sharing the information with everyone. If this is an issue, let me know and I can set up an FTP or some other means for you to upload these additional files privately.
the Telerik team