Notification Tab disappears in Organizer portlet

Issue: 

In the CA PPM "Organizer" portlet, as soon as you click on the Processes Tab, the "Notification" tab disappears.

Steps to reproduce: 

1. Go to Home --> Organizer. 
2. Click on "Action Items", "Tasks" and "Notifications" tabs individually. So far thing are working.
3. Now click on "Processes" Tab

Expected result: "Notification" tab remains visible.

Actual result: The "Notifications" tab disappears.

Environment: 

CA PPM 14.3

Cause: 

Caused by CLRT-79415.

Resolution: 

The problem has been reviewed by the sustaining engineering team and it is targeted to be fixed in the upcoming release of CA PPM. 

Workaround: 

Click on "Action items" or "Tasks" tab to get back the "Notifications" tab.