Error Object at URL is invalid, specifies multiple 'og:url' values

Hello,
I edited the open graph information on my home page to show the Facebook snippit I want using the mashshare open graph & sharing optimization plugin.

When validating open graph and fetching new scrape information, this is the message that comes up:
Object at URL ‘https://www.stephenjdangelo.com/’ of type ‘website’ is invalid because it specifies multiple ‘og:url’ values:

I had a similar problem with some of my posts, and just created new posts with a new url to correct the problem, but don’t want to do this for my home page for obvious reasons.

I am really stumped and could really use some help, thanks guys!