This is a known issue related to our Google Chrome Extension. It should be fixed with the latest version of the extension.
Please try the following:
1. Delete the old “Telerik TestStudio” extension from Chrome->Settings->Extensions.
2. Download the attached extension file, extract and drag&drop it to the Chrome extensions window. Chrome will ask for confirmation and will load the new extension.
Let me know if the issue persists.
the Telerik team