My team members on portfolio are automatically assigned with issues not related. I have a team for art and even do I mark them as art, theme art and releases the system automatically assigns them issues that in a beginning where mark as programming even with an assignee. So I have to come back to the scope change them again to their ordinary team and assignee and commit the wrong issues. this changes but a few days later its all messed up again. Is it a bug? Is it a configure setting?