Ignition Perspective and ThinManager Applink Path

Hello all,

I'm trying to launch the Ignition Perspective App on the Thin Manager Display Clients, but can't figure out why it doesn't connect to the application.

I have looked over this https://docs.inductiveautomation.com/docs/8.1/launchers-and-workstation/perspective-workstation and tried many approaches.

Any helps would be appreciated.