Dashboard crashed during autoscale

hi, I’m using latest ray 1.8.0 and have a k8s cluster set up. Initially, I only have a few workers running. When I launch a bunch of jobs to the cluster, autoscale kicks in and many more pods/workers are created. However, dashboard starts crashing and never comes back. I recorded my screen to demo this issue(dashboard-crash.mov - Google Drive) and the screenshot below is what I got from Chrome’s console when it happened.

Appreciated if anyone could help.