Events Not Displayed on Reference UI Dashboard in Smart Guard

I am working on a project involving the Smart Guard system with the Multi-Camera Tracking (MTMC) module, using NVIDIA Metropolis. I have encountered an issue where the events are not shown on the Reference UI dashboard.

I have thoroughly checked the setup multiple times, including ensuring proper API integration, testing endpoints, and confirming that all necessary configurations are in place. Additionally, I have run the pipeline multiple times to verify the system’s functionality, but the events still do not display on the dashboard. There are no visible errors in the logs either.