I have some problems with my first Open Graph custom action:
I've created a custom action ":publish" because with the built-in action "news:publish" I only can publish objects of type "og:article".
This action was rejected with "You are trying to submit a custom action which is not permitted."
Ok, I understand, but how can I publish custom objects (in my case :recipe) with the built-in action "publish"? I can not change the connected object types on this bulit-in one.