Looking for logging into the Fb 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 Fb site. After that you can login as usual with your login credentials.
https://m.facebook.com/login/?locale2=en_GB
https://ms-my.facebook.com/login/
https://ms-my.facebook.com/
https://mtouch.facebook.com/login/
https://www.baymack.com/fb-login
https://codeburst.io/node-js-rest-api-facebook-login-121114ee04d8
https://stackoverflow.com/questions/26962862/fb-share-after-login
https://stackoverflow.com/questions/19590160/prompt-fb-login-not-just-show-the-login-button
https://www.npmjs.com/package/react-native-fb-login
https://freakycoder.com/android-notes-24-how-to-facebook-login-and-get-user-information-8d6df0350f1c
https://github.com/r-lib/httr/issues/515
https://www.typeform.com/help/login-issues/
https://www.business2community.com/facebook/integrate-facebook-login-site-01839925