I am encountering a very similar problem in this test-project: https://github.com/DevKame/express_sass/tree/sass

The post request towards /login should invoke a redirect towards /login/dashboard.

And this happens. But for some reason my browser wants to access /login/dashboard over https, what, in my local environment, invokes an error.

I never had localhost running on https.

Why does this happen and how can i avoid that?

failed request to /login/dashboard
ssl error
response from previous post towards /login, showing that "Location" header is with http