Invalid redirect_uri: Given URL is not allowed by the Application configuration

Question

My Code: https://graph.facebook.com/oauth/authorize?client_id=174375686054021&redirect_uri=http://centshark.com/app/fblogin.aspx&scope=offline_access,publish_stream

Website with Facebook Login:http://centshark.com

Eror: {"error":{"message":"Invalid redirect_uri: Given URL is not allowed by the Application configuration.","type":"OAuthException","code":191}}

Answer 1

in the facebook App Page, goto the basic tab. find "Website with Facebook Login" Option.

you will find Site URL: input there put the full URL ( for example http://Mywebsite.com/MyLogin.aspx ). this is the URL you can use with the call like If the APP ID is 123456789

https://graph.facebook.com/oauth/authorize?client_id=123456789&redirect_uri=http://Mywebsite/MyLogin.aspx&scope=publish_actions

Answer 2

I was able to fix the problem under BASIC Tab by 'Add Platform' and 'Website' using the standard http:// site URL.

and

Going to ADVANCED Tab and under 'Security' Section placing the Site URL in the 'Valid OAuth redirect URIs' field.