SMF 2.1 redirect 404 error on login with TP

[tino]

Why is it only an issue when TinyPortal is installed is due to the fact that SMF redirects to the forum page if it doesn't know what the action does. (In most cases) so you wouldn't see it if that wasn't installed.

Why it's an issue now is most likely as the login auth has been changed around a bit for SMF 2.1

[@rjen]

I guess that reporting it with SMF will not result in a fix, since it only acts up with TP.

Let's hope there are not many TP forums around that implemented a custom 404 message this way...