Unable to log into Patient Portal Demo instance

Situation
Attempting to log into the patient portal with demo users doesn’t work. I get this notification: Something went wrong. Please try again.

OpenEMR Version
I’m using OpenEMR version 8.3.0

Browser:
I’m using: Chrome Version 150.0.7871.125 (Official Build) (x86_64)

Operating System
I’m using: Mac OS

Did you follow the below steps for Patient portal - HOWTO Activate a Patient's portal access - v6.0 - OpenEMR Project Wiki