Followed the documentation on how to setup Social Login / External Authentication: http://manual.dynamicweb-cms.com/Dynamicweb-On-line-Manual/Pages/Social-Login.aspx
I've tested the login on two different websites. I'm getting an error on each site. The one error-message is different from the other.
My profile/account doesn't get created in DW on either of the websites.
What I did in backed
1) Created a page that contains the Extended Extranet module.
2) In the Extended Extranet module I added a group in which new users will be created.
3) Went to Facebook and created a new app.
4) Went to Management Center and created a new External Authentication provider: http://screencast.com/t/vWxYAywsw9h
What I did in frontend
1) Clicked the Facebook-login button on the login-page.
2) Was redirected to Facebook and accepted that the website can have my mail. etc.
3) Error occurred.
Website #1 - DW v. 8.4.1.2
Error: http://screencast.com/t/3iXlMgZJ
Errorpage URL: http://mydomain.com/Admin/Public/Social/ExternalLogin.aspx?providerID=1&returnUrl=http%3a%2f%2fmydomain.com%2fsocial-login.aspx#_=_
Website #2 - DW v. 8.4.1.0
Error: http://screencast.com/t/l5CmSKe7
Errorpage URL: http://myotherdomain.dk/signin-facebook?code=<very-long-key-here>#_=_
Help much appreciated :)