Last post May 31, 2017 09:41 AM by Zhi Lv - MSFT
May 30, 2017 02:18 AM|gotwood51|LINK
I have an ASP.NET MVC 5 site that uses OWIN external logins from Microsoft, Facebook, and Google. Everything has been working fine for many months. About a month ago I upgraded to Microsoft.Owin V3.1.0 and logins by all three providers have been working.
A couple of days ago, logins via Microsoft stopped working. Logins via Facebook and Google still work. My external callback is being called with "/Account/ExternalLoginCallback?RememberMe=False&error=access_denied" from Microsoft. Has something changed at
Microsoft or am I doing something wrong?
May 31, 2017 09:41 AM|Zhi Lv - MSFT|LINK
According to this link(which is the official site for OWIN): https://github.com/aspnet/AspNetKatana/issues/48 , I suppose this should be a bug.
And we are investigating and tracking this issue.
In order not to impact the use of your application, I suggest you could try to downgrade the version of the OWIN. After we solved this issue, you could use the latest version.