I'm getting the following error while trying to get the Boxever Id for anonymous VM121:1 Uncaught ReferenceError: Boxevr is not defined at :1:1
Everything looks good but seems one property is missing here i.e. POS https://files.slack.com/files-pri/T09SHRBNU-F05CB52TAJG/image.png
I HAVE TRIED IT AND IT IS WORKING FINE ON MY SYTEM.
Please try it out, and as you are in learning phase you can start with Engage SDK, for better future support.