Ray debug not attached

I’m using vscode with ray distributed debuger, I followed the instructions to set with my own project, but the process stuck at here and the ray debugger never get an attached process as expected. I have tried downgrade the ray to version 2.38.0, but still the same problem. do I have to modify the ray debugger IP and port?

(main_task pid=59077) Ray debugger is listening on 172.17.0.11:38761
(main_task pid=59077) Waiting for debugger to attach...