How can I resolve this issue with Unparented Epics?
I'm very new to Azure DevOps. I had created a project as a test, and had built it as an AGILE project but then realised I needed it to be SCRUM, so changed the Project Type. The move resulted in EPICs becoming unparented and if I try to add a new EPIC they also become Unparented. So what did I do wrong? How can I fix it?