MVCPortlet Tree View display refresh issue

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.1.X EE, 6.2.X EE, 7.0.0 M3
• Fix Version/s: 6.1.X EE, 6.2.2 CE GA3 , 6.2.X EE, 7.0.0 M3
• Component/s: Frontend Infrastructure
• Labels:
  • 6.1_release_notes
  • QA-TP
  • liferay-fixpack-dynamic-data-lists-13-6210
  • liferay-fixpack-user-interface-11-6130
  • liferay-fixpack-user-interface-17-6210
• Branch Version/s:
  6.2.x, 6.1.x
• Backported to Branch:
  Committed
• Story Points: 10
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/20019

Description
When Liferay patch is installed, the client's custom portlet does not work correctly.

Steps to reproduce
1) Install liferay-hotfix-1677-6110 on LR 6110
2) Start the server
3) deploy the attached WAR
4) Add the Ah sample portlet to the home page.
5) Toggle clicking the radio buttons.
6) Scroll down in the portlet and notice that most of the menu tree is gone.
7) Shut down the portal
8) Uninstall the patches
9) start the portal
10) repeat steps 5 and 6.
The result is that the menu tree does not disappear as in step 6.

Expected
With liferay-hotfix-1677-6110 installed, the menu tree would not disappear

Actual Result
With liferay-hotfix-1677-6110 installed, the menu tree disappears

Tested:
Trunk - Issue REPRODUCED - 1ac80c24533c9638edb57ef9ed35b3e80ea89d5a
Branch - 6.1.x - Issue REPRODUCED - 53ce1ff3eb8b0ca1785ecd3d9669453f9643c9c8