As a JIRA Administration, how to change the owner of the dashboard that has been shared with public

Question

As an administrator, I have the control to change the owner of a dashboard. So, when the owner of the dash board was changed, there was a restriction:

"Dashboards and filters in this Jira instance cannot be shared with the public anymore. If you want to modify this item, you must change the Shares so that it is not shared with the public."

So, how can this be modified?

Dirk Vanhaute · Answer

I stumbled on this thread, looking for answers, but eventually found one myself.
In Jira System settings,  turn on the option "Public sharing", and then you can change the owner again.

Jack Brickey · Answer

hmmm, maybe reinstate the user and as an admin login as that user. Short of that I would suggest recreating the dashboard. Also note that you will also need to update all of the underlying shared filters.

Jeyesh Jeykhar · Answer

The dashboard is no more editable since the user (owner) is not existing anymore. So, how to change the sharing or owner?