We are unable to change the role in CA SDM application.
Release : 17.2
Component : SDM - Classic UI
If there are any screen which is in edit mode, This popup message is expected.
# Steps to replicate:
1. open a ticket or any screen in edit mode.
2. Try to edit/change the role and select "Set Role" .
# Try to close all the screen which are in edit mode, Then try to change the role.