I apologize for the late response.
This is probably related to permissions that your user account is missing. Try with a different user account if possible (one with more permissions/admin rights). Go ahead and send us the Scheduling Log. It is located in Test Studio's installation folder. By default its location is:
- C:\Program Files (x86)\Telerik\Test Studio\Bin\Telerik.TestStudio.Scheduling.Log.exe
You can export it and send it to us.
the Telerik team