I am setting up Wifi Connect on a Raspberry Pi 3B+ as part of our docker image.
We are successfully able to start wifi-connect (we can tell by the logs and the AP is active). However, when we connect to the Wifi Connect network on a mobile device, the “Sign in to network” notification shows, but when it is pressed we are brought to a blank page instead of the login credentials portal. If the user attempts to navigate to a webpage (i.e. www.google.com), we are not redirected to the login credentials portal either. It seems as though the webpage is not being served properly, or we have simply misconfigured something.
I have included our Dockerfile.template and start.sh script with the issue raised in github.