[knome]

Azure Devops Services is an updated version of their old Team Foundation Server stuff. You can't create projects, teams, or workitem areas/iteration paths that are any of the microsoft magic names ( con, nul, ...etc... ), presumably because they store the data on a windows drive and it would implode. git repos, too, but that's just good planning for any git service since allowing microsoft reserved names would make the repo unclonable to microsoft systems.