Two nodes, one allows you to choose passwords, other does not - why the difference

I am running two umbrel nodes on Raspberry Pi 4, Model B with 8 GB RAM, running 0.5.4 umbrel. When I restart them, one allows me to choose from previous passwords (asterisked out), and I can choose the most recent password, and go to 2FA… On the other one no previous passwords (asterisked) are offered up, have to type in the password… Why the difference in the login procedure? Did I tweek one of the nodes config file to allow or not allow the asterisked passwords at login? I don’t remember.