App Guide Marketplace widget is not working. Even tried for Guided tour widget from marketplace

Hi Team, I need to add app tour in my local app so I downloaded 'App Guide' widget from Marketplace and added class but still after running the project its not working. Also, not sure what microflow (logic) need to add onComplete.  
1 answers

Can you check in your actual HTML page what classname that got attached to the HTML element?

I just tried the widget and if i copy the Common > Name value of the target widget that you want to show the guide on it doesnt work, but i got the actual classname as mx-<the name value in the studio> and that works.