I was hoping to use the "Group by: Category" feature in a project in Jira work management.
By default, when you use that option in the List view, all the issues are 'Uncategorized'.
So I thought I needed to have a 'Category' field for the issues. And indeed, there is one such field in the default set of fields, which is apparently built-in, and provided by Jira. I added the field to my 'Task' issue type.
However, I can't use the field in any useful manner, as it behaves like a list-of-choice field, but without any choices. When I edit an issue and try to set the value for 'Category', it stays desperately empty. How can I add a value in the category field?
Note that I am NOT asking about about project categories, which really appear to be a completely different feature.