I'm getting the 100 - graph error - only owners of the url etc...
According to the facebook domain verification guide:
You can still add Open Graph tags to your website to indicate ownership—this does not require the use of Business Manager. You can find more information about implementing the fb:pages tag in the Open Graph - Object Properties documentation.
I'm using Content - AutoTweet and Joocial for Facebook OpenGraph Tags and I've put my page id to the fb:pages field. But still I'm getting the error.