Tried to run the below code as one of the steps in debug mode.
WebUI.executeJavaScript("alert('This is an alert1')", null)
In the debug mode it throws the below error.
09-10-2018 01:27:43 PM - [ERROR] - Test Cases/Coupon/verifyGeneralCouponAllMethods FAILED because (of) (Stack trace: org.openqa.selenium.UnhandledAlertException: unexpected alert open: {Alert text : This is an alert1}
Is there any option i missed to additionally set in the javascript?