Issue Summary

It is possible to delete a Portfolio even though it has linked Programs underneath it
If a Portfolio is deleted and recreated with exactly the same name, with one or more programs associated to the Portfolio prior to deletion, then this can cause an issue where a user that set as team "Portfolio Member" within the Portfolio does not inherit permissions to the Programs that were connected to the Portfolio prior to deletion

Steps to Reproduce

Reproduction information will be provided in a video that will be added as an Atlassian internal comment (just because the video also discusses Atlassian Intellectual property (database content etc)

Expected Results

Deletion and recreation of a portfolio should not cause an interruption of the inheritance of Team role based access to child items (such as Programs)

Actual Results

Users who have team membership set in the Portfolio are unable to  access all of the programs below the portfolio

Workaround

Add the users directly to the Team Membership list of the affected program(s)