Social login failed

Which login are you trying to use? There are different OAuth URIs to set up with each social media app you are setting up.

In general, this is the OAuth URI/Strict URI you need to use when setting up apps: https://yourdomain.com/wp-content/plugins/wordpress-social-login/hybridauth/?hauth.done=Facebook

Just swap out Facebook with your social media platform you are setting up your app with.

For Microsoft/Live this is the endpoint URI that is working for me: https://yourdomain.com/wp-content/plugins/wordpress-social-login/hybridauth/endpoints/live.php

where should I input it please?

https://yourdomain.com/wp-content/plugins/wordpress-social-login/hybridauth/endpoints/live.php

Would you like to show a screenshot please?

Great thanks.