Can't login with twitter
I have some troubles login with twitter, I followed the tutorial but this is not working and the tutorial is not fully updated.
I used this URL for the callback but returns with error 500.
There are two possible reasons for the issue.
1. you've made some configurations wrong
2. the admin-ajax is somehow blocked.
Please leave your website URL to allow us to check the issue and help you to understand the reason for the issue.