Sample test are in the internal description. Object reference not set to an instance of an object. InnerException: System.NullReferenceException: Object reference not set to an instance of an object. at Telerik.TestingFramework.Controls.KendoUI.KendoInput.get_ClientSideLocator() at ArtOfTest.WebAii.Controls.HtmlControls.HtmlControl.GetValue[T](String propertyName, T defaultValue) at ArtOfTest.WebAii.Controls.HtmlControls.HtmlControl.GetValue[T](String propertyName) at ArtOfTest.WebAii.Controls.HtmlControls.HtmlControl.CallMethod[T](String methodCall) at Telerik.TestingFramework.Controls.KendoUI.KendoInput.set_InputValue(String value) at Telerik.TestingFramework.Controls.KendoUI.KendoInput.Clear() at Telerik.TestStudio.Translators.KendoUI.Input.KendoInputTypeAction.Execute(Browser browser) at ArtOfTest.WebAii.Design.Extensibility.HtmlActionDescriptor.Execute(IAutomationHost autoHost) at ArtOfTest.WebAii.Design.Execution.ExecutionEngine.ExecuteStep(Int32 order) Expected: Clear the field and type the new value. Note: If you set the ClearBeforeTyping property to false the test passes.