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

Question

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

leo91000 opened this issue 3 years ago · 10 comments

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.

Answer 1 · 2021-12-27T02:48:01.000Z

@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.

Answer 2 · 2022-07-01T06:37:02.000Z

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

Answer 3 · 2022-07-04T11:57:59.000Z

I'm also affected by this issue

Answer 4 · 2022-07-25T14:01:23.000Z

same issue on archlinux

Answer 5 · 2022-08-14T07:52:49.000Z

Same issue in mac arm64 and windows10

Answer 6 · 2022-11-29T01:31:08.000Z

Same issue

Answer 7 · 2022-12-01T03:15:02.000Z

Same issue

Answer 8 · 2023-01-13T02:29:34.000Z

Has anyone found a solution?

Answer 9 · 2023-01-14T08:49:28.000Z

workaround: add --remote option when starting slidev

Answer 10 · 2023-01-14T10:51:08.000Z

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.