I've been trying to connect to the FB API but keep getting bugged by the notification 'Please, enter correct Facebook API settings'. I've read my way around multiple forum threads concerning this error notification and re-created the FB App multiple times with different settings, but this error keeps popping up - refraining me from succesfully connecting to the FB API.
At first I received an error stating the current domain is not a Valid OAuth redirect URI when manually sending a post to the FB wall, but I managed to resolve that error. But still, no post gets sent to the page's wall, not manually or when set to auto-post. So I guess the only thing left to configure is the FB App settings in such a way so Ultimate Facebook can connect to the FB API.
Could someone please look into this matter and help me on my way?