Already read through the thread Facebook Login "Error validating client secret" and I am getting the same error. Client OAuth Login and Web OAuth Login are enabled.
I am attaching screenshots for help trouble shooting.
and
Already read through the thread Facebook Login "Error validating client secret" and I am getting the same error. Client OAuth Login and Web OAuth Login are enabled.
I am attaching screenshots for help trouble shooting.
and
The login_page in your screenshot is the page where the login with facebook button is? Or is this the page where the user is redirected after logging in.