[VCS][PlasticSCM] Incoming Tab is not showing details of latest changelist of repository in Version Control Window

Pre Condition: Projects should be configured with Plastic SCM

Steps To Repro:

1. Create a new project
2. Enable PlasticSCM in editor settings
3. Create a cube in Hierarchy
4. Create a new Script and attached to cube
5. Save the scene
6. Commit through Version Control window from "Outgoing" tab
7. Fetch changelist in other project

Actual Result: Apply All Incoming Changes button is disabled in other project

Expected Result: Apply All Incoming Changes button is enabled after getting changes and shows details.

Workaround: Close the Version Control window and open it again

Occurs on:
2019.1.0a10

Working Fine:
19.1.0a9, 18.3.0b11

Environment:
Windows 7 only