Application Domain: Invalid Domain. The site url is not a valid url

Question

I have a domain in http://qotr.net that I am trying to configure as an application in order to use OAuth. It was created a few weeks ago, and we just finished implementing OAuth hooks in our application when Facebook started giving us errors.

Now, when I go to the settings page and edit something, I get:

Error Application Domain: qotr.net is not a valid domain. The site URL is not a valid URL.

I have: qotr.net for the application domain and http://qotr.net for the site URL.

http://developers.facebook.com/tools/debug/og/object?q=http%3A%2F%2Fqotr.net

Reports that it cannot parse qotr.net. The site is clearly accessible and useful, and Google OAuth is working.

I can not find anything on the Internet, why it can not make out correctly; any ideas?

Answer 1

In the application domain, enter the domain of your site without http: // or www. Just enter, say, for my iamzang.com site

For the site URL below the page, enter http://iamzang.com/

This will do the trick. I got the same error before and with this the domain is no longer valid.

Answer 2

First you need to add the platform. There you enter the full domain, for example. http://www.yourdomain.com . Then set the application domain to yourdomain.com!

Answer 3

On the facebook application registration page, in the section "Settings" → "Basic" → "Basic information", try entering both domains in the "Domains" application space (with and without www)

Answer 4

Do not write anything in the application domain in the "Basic Information" section. Instead, in the "Choose how your application integrates with Facebook" section, click on the check: Website with Facebook Login, which will give you a place to write url on your website ( http://qotr.net ).

Answer 5

I just got this working using "domain.com" in the application domain field and "http://www.domain.com" in the site URL field. Hope this helps.