[SOLVED] Facebook Login wont work

I have done step by step to configure CB Connect with Facebook, but couldn't get to work.
Always getting this error:

URL kann nicht geladen werden: Die Domain dieser URL ist nicht in den Domains der App vorhanden. Um diese URL laden zu können, füge alle Domains und Subdomains deiner App im Appdomain-Feld in deinen App-Einstellungen hinzu.

What i am doing wrong? Any hint?

Homepage gdo.vomdienst.de/

The error tells you exactly what's wrong "URL can not be loaded: The domain of this URL is not available in the app's domains. To load this URL, add all domains and subdomains of your app in the appdomain field in your app settings.". You didn't configure your Facebook application completely and it's missing the domain. See the below configuration instructions.

www.joomlapolis.com/forum/6-news-and-publicity/229505-configuring-cb-connect-7x#263227

I followed step by step www.joomlapolis.com/documentation/299-cb-connect/operations-guide/18364-how-to-configure-facebook
But this doesn't work for me. What i did.
STEP 1
Navigate to Facebook Developers .

STEP 2
Login and complete the authorization process to use the Facebook Developers site if you have not done this already.

STEP 3
Mouse over My Apps then click Add a New App.

STEP 4
Supply an application name then click Create New Facebook App ID.

STEP 5
Click +Add Product. Choose Facebook Login, then WWW.

STEP 6
Navigate to Facebook Login - Settings. Add URLs in Allowed OAuth Redirect URIs. e.g. example.com/components/com_comprofiler/plugin/user/plug_cbconnect/endpoint.php?provider=facebook

STEP 8
Scroll to the top of the page and click My Apps .

STEP 9
Click the name of your newly created application on the My Apps page.

STEP 10
On your applications Dashboard page you now have App ID and App Secret. Both must be copied to CB Connect > Parameters > Facebook > Application.

Now looks like this.

That tutorial is out of date. Use the below.

www.joomlapolis.com/forum/6-news-and-publicity/229505-configuring-cb-connect-7x#263227

You are missing a platform in your application. Click "+ Add Platform" and select "Website".

As i wrote, i did exactly every step as in documentation. But that way it didn't work. Now i have settings you see in the two screenshots. Now it works.

I had the error in the image attached. I followed step by step the updated tutorial (which by the way does not seem to match the actual facebook settings)

The problem was that I have not set up the callback url since the updated tutorial did not mention it.

I suggest you update the tutorial or you will be getting more support requests, I guess.

Following the updated tutorial it is not working.

Callback url have to be set in facebook