Jira Product Discovery allows the user to not just to "Create a delivery ticket" for an idea, but also to "Add a delivery ticket" and attach the idea to an existing Jira issue.
I was trying to backlink existing Jira issues to my ideas using "Search for an issue", but could not select issues with a "Resolution: Done" status, even when trying to enter the explicit issue key. The issues had to be returned to the kanban board so they could be selected from the drop-down menu.

This seems like an arbitrary limitation and makes onboarding existing Jira projects to JPD a time-consuming task. Is there any workaround or fix to be expected?