Missing VDD and VSS Connections in SoC Encounter Layout

I am trying to generate a layout using SoC Encounter. After importing all required files and going through process, I couldn't see the VDD and VSS are connected. They are left unconnected in the layout. I tried to figureout if somewhere I gone wrong but steps are followed stringenlty. I have simplified to understand the issue and generated D FF using SoC. Kidnly check the attachment and help me out in understanding the issue.

Thank You.