New added site admin can not leave site

• Type: Bug
• Status: Closed
• Resolution: Won't Fix
• Affects Version/s: 7.0.0 DXP SP11, 7.0.0 DXP FP81, 7.0.X, 7.1.10.2 SP2, 7.1.10 DXP FP11, 7.1.X, 7.2.0 GA1, 7.2.X, Master
• Fix Version/s: None
• Component/s: Navigation Widgets > My Sites widget
• Labels: None
• Fix Priority: 4

Steps to reproduce

1. Add a new Site
2. Add a new user and assign to the Site with site admin role
3. Login as the new added user
4. Go to User Administrator Portlet(The User avatar) > My Dashboard > My Sites
5. Assert User can Leave the Site with successfully message
6. You can using the Test Test (Site Admin) user repeat step 4-5 to compare the function

Expect Result
User can leave the site, and the Site not shows in My Sites anymore.

Actually Result
User fail to leave the site even with success message, and the Site still shows in My Sites.