Looking for logging into the Facebook Url Blocked site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Facebook Url Blocked site. After that you can login as usual with your login credentials.
https://stackoverflow.com/questions/37001004/facebook-login-message-url-blocked-this-redirect-failed-because-the-redirect
https://help.sharetribe.com/sharetribe-go-managing-your-go-marketplace/third-party-sign-up-services/how-to-solve-the-url-blocked-this-redirect-failed-because-facebook-login-error
https://www.facebook.com/help/community/question/%3Fid%3D1278521772201326
https://www.drupal.org/project/simple_fb_connect/issues/2914440
https://github.com/pennersr/django-allauth/issues/1730
https://www.youtube.com/watch%3Fv%3DQtp4_oQMFek
https://www.kb.blackbaud.com/articles/Article/97715
https://wordpress.org/support/topic/facebook-login-error-url-blocked/
https://wordpress.org/support/topic/url-blocked-error-in-facebook-app/
https://forum.silverstripe.org/t/facebook-login-message-url-blocked-this-redirect-failed-because-the-redirect-uri-is-not-whitelisted-in-the-app-s-client-oauth-settings/554
https://www.daniweb.com/programming/web-development/threads/506784/url-blocked-this-redirect-failed-because-the-redirect-uri-is-not-whitelist
https://xtemos.com/forums/topic/url-blocked-facebook/
https://support.oneall.com/forums/discussion/4869/url-blocked-this-redirect-failed-because-the-redirect-uri-is-not-whitelisted