"There's actually a very explicit reason we *don't* isplay the messages on the login screen: it can be a security hole and/or hugely confusing by way of displaying accumulated messages that should only be presented to a logged in user to whomever next lands on that login page with that browser.
Somewhere there's a ticket about having a better way to filter messages that should *only* be displayed on the login screen, but that hasn't been implemented yet. I'm open to other ideas/implementations, but for now putting the messages back into the login screen isn't an option."
This is by design..
See comment from Gabriel on : https:/ /review. openstack. org/#/c/ 24878/
"There's actually a very explicit reason we *don't* isplay the messages on the login screen: it can be a security hole and/or hugely confusing by way of displaying accumulated messages that should only be presented to a logged in user to whomever next lands on that login page with that browser. ations, but for now putting the messages back into the login screen isn't an option."
Somewhere there's a ticket about having a better way to filter messages that should *only* be displayed on the login screen, but that hasn't been implemented yet. I'm open to other ideas/implement