I thought there was some problem with my app, so I tried cloning the basic hello world app: GitHub - fly-apps/python-hellofly-flask: A Pythonic version of the Hellofly example
However, when run flyctl launch, it gets stuck at: “Setting secrets on app patient-river-8263-db…Provisioning 1 of 1 machines with image flyio/postgres:14.4” I said no to overwriting the proc file, and yes to setting up a postgresql. I am using Ubuntu WSL. I checked the dashboard and the secrets never got set.