I want to customize the Post-authentication failure message. Currently upon failure you get the following message Login terminated because a post-authentication activity or policy failed.
This is a little vague and doesn’t tell the user why they failed to login.
What rule needs to be customized to change this?
Fantastic not sure why I couldn’t see or find that in the documention. However it only changes the message which is better than nothing but can we not change how the page looks?
I think this is the page that is being displayed when there is error- pySSOErrorRedirectRequest. You can customize this HTML rule and verify that the changes are reflecting or not.
If the above solution does not work, you can call Show-HTML with the page you want in the Post Authentication Activity like in the attached screenshot which should show the page you desired.