I had just read a post with this issue but can't find it now (I do find a deleted post).
I just ran into this also. It happens when the machine you're using to connect has its Wi-Fi connected to the Zumi, but also has a wired connection with internet access. That ends up being the priority connection, and it redirects to
www.zumidashboard.ai, and you get a “Parkingcrew” notification.