Hi everyone i am new here to Dagster. I am trying to start from scratch by following Dagster Docs but have the following error when I check Console in my browser, which cause the Dagster UI showing blank. The trace on VS code seems to be OK though. I have try switching browsers and computers but it is the same. Can anyone help with this?

I can confirm, I have the same issue. Reverting to 1.4.7. it does not appear anymore, so likely it is a bug introduced in 1.4.8.