Exisiting member unable to login via Facebook

[robmc (Robert McIntosh)]

If you changed your ID you may need to remove existing information

@codinghorror

Troubleshooting

If the Facebook app API is updated, or the app ID/secret are change, you’ll need to remove existing FacebookUserInfo from your site before users can log in again. To remove this data, run the following:

You can read the full topic here:

Configure Facebook login for Discourse

As of February 2023, Meta has implemented a business verification requirement when publishing new and existing apps. Updating the Facebook app API or creating a new app will break existing logins. See troubleshooting at the bottom of this post for a solution. Configuration Go to developers.facebook.com/apps and … Login with the credentials of the account you want to connect to Discourse and follow the wizard. If you already have other apps instead of Get Started …