I have created a Dashboard with a "Link" attached to a widget.
This link includes some parameters.
I changed the value of one parameter, but the 'Save' button won't light up to allow me to save the new value.
Release : 20.3
Component : UIM OPERATOR CONSOLE - DASHBOARDS/DESIGNER
This is an open defect.
As a workaround, move the widget with the Link slightly, and the Save button will light up.