Slidev server not found on `http://localhost:3030/`

[leo91000]

I get the following message on VSCode :

However my server is up and running on http://localhost:3030/ If I hit reload in the top right corner of the preview pannel, it does nothing. I am using VSCode 1.58.0 on windows on slidev-vscode 0.3.2

--- Edit : It seems that if I start my server, then I start VSCode it works. Maybe it is just a reload problem.

[SulfurZinc]

@leo91000 ,hi leo, I am totally new to this. Could I ask, how to start the slidev server after it's shut down. I tried to run"npm init slidev" but it will create a new project, which is not what I want.

[hejfelix]

I second this, I can't make it work no matter when I start the server. Works fine in my browser.

[Shinigami92]

I'm also affected by this issue

[PeterWang-dev]

same issue on archlinux

[Mickychen00]

Same issue in mac arm64 and windows10

[wakuflair]

Same issue

[Delta-in-hub]

Same issue

[NonurSis]

Has anyone found a solution?

[AsakuraMizu]

workaround: add --remote option when starting slidev

[AsakuraMizu]

After some investigation, I figured out it's caused by the same problem as vitest-dev/vscode#55. Newer versions of node resolve localhost to ::1 while older ones (under 17) resolve localhost to 127.0.0.1. Unfortunately, VS Code uses node16.
As #issuecomment-1272985138 commented out, the issue could be solved by adding dns.setDefaultResultOrder("verbatim"), but it's not a good practice.