Always this error is shown and to solve this error I m always clicking on indicate element in edit selector window.(edit slector window below attached)
when you are creating selectors be sure to not edit them in a way that will create the idx-attribute as this means in your case that there are 4 other elements that are identical to UiPath.
As far as I can see you could just have used the default selector provided by UiPath:
<html title='Welcome to High Court of Delhi' />
<webctrl aaname='Judgements' parentid='MainContent' tag='A' />