STEPS TO REPRODUCE:
1. In the Modern UX click the "Hierarchies" button.
2. Create a new Hierarchy
3. On the Hierarchy based view click the "Import" button
4. Import different Projects that have different Work Statuses assigned
5. In the Grid View ensure "Work Status" is displayed. Notice each Work Status is associated to a different color.
6. Click the "Hierarchy" view again, click "View Options" and ensure "Color By" is set to "Work Status"
7. Some of the items are not correctly colored
Each item should be colored to match their associated Work Status
Some show no associated color
Release : 15.9.1
Component : CA PPM PROJECT MANAGEMENT
The fix for this is slated for inclusion with 15.9.2. This is associated to defect DE59919.