I've tried to add the "sprint" field to a request type in Jira Servicedesk, but when I do, I get the following notification: "This field type cannot be shown - you must provide a preset value" and the field is automatically added to the Hidden fields with preset value. After choosing a preset value, this value is still not shown in the customer portal.
My question is why do I have to chose a preset value for this field (preferably this field will just show the value that I've given to this request type in Jira Cloud and if there isn't added a sprint to the issue yet, this field will appear empty) and moreover, why does this field still not appear in the customer portal?
Hopefully someone can help me out!