Reply button in activity stream does not react in latest version of configurable "Agent Workspace for HR Case Management"DescriptionReply, Reply all and Forward button in activity stream does not react in version 2.0.0 of the configurable "Agent Workspace for HR Case Management" i.e, after voltron upgrade.Steps to Reproduce 1. Create HR Case2. Open case in Agent Workspace for HR Case Management (configurable workspace, not legacy HR Agent Workspace)3. Compose and send email, it should appear in the Activity Stream4. Click on 'Reply' icon against the email in Activity stream.5. Nothing happens.6. Open the same record in legacy HR Agent Workspace, the issue will not be reproducibleWorkaround1. Go to sys_ux_macroponent (UX Macroponent Definition) table. 2. Search for the case SRP template file. 3. Open the case SRP macroponent file, and in the composition field search for activity_stream_compose element. 4. Remove the following properties for this element: emailAction , isSideBySideViewAvailable and isSideBySideViewEnabled. 5. Save the macroponent file. Related Problem: PRB1654521