My app is still under development. It used to work with facebook login. But it suddenly got to the 500 error with the text: Sorry, something went wrong.
We're working on getting this fixed as soon as we can.
I thought this might be the facebook internal network error but the issue had been on for almost a month.
Does anyone have some idea why it's happening? I'm also using google oauth with similar logic and it's working fine.
For me it was the scope passed via passport that was incorrect. I used the google scope which was profile and email, whereas facebook required publish_actions. Hope this helps