It is not possible to comment in My Workflow Task for entries from a Workflow App or Standard App

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: Master
• Fix Version/s: Master
• Component/s: App Builder, Workflow
• Labels:
  • qa_test_mapped
• Fix Priority: 4
• Git Pull Request: https://github.com/liferay-workflow/liferay-portal/pull/154

 Steps to Reproduce:

1. Go to Applications Menu > App Builder > Apps
2. Create an Object with Form and Table View
3. Create a Standard App with Single Approver workflow attached and add an entry on it
4. Create a Workflow App with at least one extra step assigned to the "Administrator" role and add an entry on it
5. Go to "My Workflow Task"
6. Click on each task and try to comment and subscribe to it

 Actual Result:
Comments are not working

 Expected Result:
Comments should work

Verified on master DXP: cb35f5a3ab1b8f06acfa5a4e87232109328532ac