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:

Configuring Facebook login for Discourse

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 you will see the entry My Apps, then just click on Add new app and follow the guide from step 1b [image] 1a. S…