Looking for logging into the Facebook Doesn T Return Email 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 Doesn T Return Email site. After that you can login as usual with your login credentials.
https://stackoverflow.com/questions/16630972/facebook-graph-api-wont-return-email-address
https://github.com/facebook/php-graph-sdk/issues/932
https://github.com/facebook/php-graph-sdk/issues/771
https://github.com/mkdynamic/omniauth-facebook/issues/216
https://github.com/mkdynamic/omniauth-facebook/issues/61
https://www.drupal.org/project/fboauth/issues/2496441
https://www.facebook.com/help/community/question/?id=10207147931834182
https://forums.expo.io/t/i-cannot-get-a-users-email-when-i-use-facebook-login/5172
https://www.phpclasses.org/discuss/package/7700/thread/325/page/2/
https://wordpress.org/support/topic/wrong-facebook-emails/
https://www.sammyk.me/best-practice-for-facebook-login-with-the-javascript-sdk-and-php-sdk-v4-1
https://salesforce.stackexchange.com/questions/105126/facebook-as-auth-provider-no-username-or-email-passed-in-auth-data
https://serverless-stack.com/chapters/facebook-login-with-cognito-using-aws-amplify.html