Google Business Error: Creating/Updating A Local Post Is Not Authorized For This Location

When publishing to a newly created/connected Google Business account, you might see this error come up:

If you're seeing this error message, it means that you haven't verified the location of your Google Business profile with Google natively. You will need to do this in order to successfully publish content. 

Please see the following link to check the status of your business: Google Business Profile Manager.