I am working on a User Story Map (USM), using the template, and cannot create a new User Activity (Epic), ie the Blue top-row cards, on my USM board. I already have 3 User Activities and a number of Tasks below each of them. I also have some stories under some of the Tasks. However, when I attempt to create a 4th User Activity, by clicking the plus (+) icon to the right of my 3rd User Activity, a 4th card flashes up, but disappears before I can type anything in it.
Why is this?
I have used Miro User Story Map successfully before, over a year or two, and haven’t seen this problem before.