Vscode-live-server: "Go Live" is no displayed.

[ghost]

"Go Live" is no displayed.
Since it was displayed until a few days ago, was there any change in version upgrade?

The "Open with Live Server" command displays an entry field but has no guidance as to what to enter.

live server version 5.0.0

[rjoydip]

@tori-333 No, there is no change in commands/keybindings/menus. Can you check your console? Is there any error?

[ghost]

Entering the "http://localhost:5050/" in the "Open with Live Server" command will cause a long error on the development tool's console.
I guess this is only because I do not understand how to use this command.

console.ts:136 [Extension Host] WARNING: Promise with no error callback:5
log.ts:171 ERR Cannot read property 'uri' of undefined: TypeError: Cannot read property 'uri' of undefined
at setOrChangeWorkspace.then.workspaceName (C:\Users\USERNAME.vscode\extensions\ritwickdey.liveserver-5.0.0\out\src\workspaceResolver.js:46:86)
at Object.g [as _notify] (c:\Program Files\Microsoft VS Code\resources\app\out\vs\workbench\node\extensionHostProcess.js:76:971)
...
I will skip it because it is so long.

I do not know the reason why the "Go Live" button is not displayed.
It is displayed automatically while editing HTML files, right?

Sorry, Because I do not understand English, this sentence was translated by Goole.

[ritwickdey]

What is the your vscode version?

[ghost]

VSCode version is 1.24.0

[ritwickdey]

Please give a screenshot of your Vscode workspace.

[ghost]

I'm not change settings.
https://i.imgur.com/4bxh35I.png

[ritwickdey]

Strange! This is part of vscode api, it should not be null.

Anyway, I'need more info.

1. Is this multi-root workspace?
2. Please try a command (ctr+shift+p), 'Live Server: Change live server workspace'. Share a screenshot with us.
3. Have you tried to reinstall vscode?

[ghost]

1. Normal workspace.
   Even when opening a single HTML file, the "Go Live" button did not appear.

2. What is this place to enter?
   https://i.imgur.com/MhfGhcZ.png

3. No.

I am thinking of giving up.

[ritwickdey]

Yaa, I was right. This line is null.

https://github.com/ritwickdey/vscode-live-server/blob/7b955c5d5c5b4229502cde0d27d0841690560987/src/workspaceResolver.ts#L5-L6

But this is the part of vscode api, how it could be null...!! Really Strange issue.

Can you show me a screenshot of explorer (ctrl+shift+E) window of vscode?

[rjoydip]

@ritwickdey I think null is producing from here.
https://github.com/ritwickdey/vscode-live-server/blob/7b955c5d5c5b4229502cde0d27d0841690560987/src/workspaceResolver.ts#L42-L46

[ghost]

"Go Live" button was displayed!

When you display explorer with Ctrl + Sfhit + E and add folder, "Go Live" button is displayed!

It seems to be a problem that no folder was registered in my workspace.

The problem was solved. Thank you.

[ritwickdey]

@rjoydip, but why? Config.setMutiRootWorkspaceName(null); is just resetting the user settings. & I said @tori-333 to try Live Server: Change live server workspace command. This command is triggering this function.

https://github.com/ritwickdey/vscode-live-server/blob/7b955c5d5c5b4229502cde0d27d0841690560987/src/workspaceResolver.ts#L4-L16

This is null.

[ritwickdey]

Hi @tori-333 , Great. just for a asking, what doing mean by "It seems to be a problem that no folder was registered in my workspace.". What you did?

[ghost]

Sorry. I English very bad.

The folder did not exist in the workspace.

https://i.imgur.com/JaCXer2.png

[rjoydip]

@ritwickdey Give a checking that whether workshop has any folder then apply map.

[ritwickdey]

yaa! it's one of the edge cases. Ok. Live Server will prompt an error msg from next update.

[ritwickdey]

Hi @tori-333, Can you tell me what is written in explorer window (last screenshot) of vscode. (after the keyword "JS-COLLAGE" and below of it)

[ghost]

JS-Collage(ワークスペース)
JS-Collage(Work Space)

まだフォルダーをワークスペースに追加していません。
You have not added the folder to the workspace yet.

フォルダーの追加
Add folder

It's OK?

[Isabellle]

Sometimes, relaunch vscode could fix the issue. Don't know why but it worked.

[ghost]

my vscode not lunching

[ghost]

i mean after installing the live server.
its says "Open a folder or workspace... (File -> Open Folder)"

[apolopena]

I just got the issue by simply opening a saved workspace file that had no folder added. I had to add the same folder that the workspace file was in was in to get the Live Server button to appear.

[viicktur]

here is the display message of my VS code
Extension host terminated unexpectedly.

[corrysalim]

JS-Collage(ワークスペース)
JS-Collage(Work Space)

まだフォルダーをワークスペースに追加していません。
You have not added the folder to the workspace yet.

フォルダーの追加
Add folder

It's OK?

Thanks a lot 🙏🏻

[omrajsharma]

I am very begginer with vs code. Please can anyone ecplain in more elaborated form. this would be a great help.

[ghost]

It depends.. The html file and cos file must be in a folder first.
Then you can Go live.

On Tue, May 19, 2020, 6:36 AM omrajsharma [e-mail] wrote:

I am very begginer with vs code. Please can anyone ecplain in more
elaborated form. this would be a great help.

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[ghost]

Note.
The ritwickdey Vscode Live Server is an extension. You add to your Vs Code
in other to view your written code in the web browser.

On Tue, May 19, 2020, 11:10 PM Solomon Omolade [e-mail] wrote:

It depends.. The html file and cos file must be in a folder first.
Then you can Go live.

On Tue, May 19, 2020, 6:36 AM omrajsharma [e-mail]
wrote:

I am very begginer with vs code. Please can anyone ecplain in more
elaborated form. this would be a great help.

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[phemmyjunior]

I had my go live button displayed before I upgraded my visual studio code and since then my go live button disappeared, I've uninstalled and re installed the live server more than 10 times and still nothing is working,pls I need help asap

[ghost]

Try right clicking on the code. You might find the go live option there..

On Thu, May 21, 2020, 10:36 AM phemmyjunior [e-mail]
wrote:

I had my go live button displayed before I upgraded my visual studio code
and since then my go live button disappeared, I've uninstalled and re
installed the live server more than 10 times and still nothing is
working,pls I need help asap

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[phemmyjunior]

No it's not there even when I clicked open with live server,nothing happened

[vikramvi]

Sorry. I English very bad.

The folder did not exist in the workspace.

https://i.imgur.com/JaCXer2.png

What's difference between workspace and folder in VSCode ?

[aishmash1010]

I was facing the same issue, I installed live server extension , which was not present and it worked.

[Galmic]

I'm also new here and had the same issue, Here's how i solve this issue.
File >> Open Folder

Then select the folder that your working on. and then you can now see the Go Live button at the bottom.

Hope this helps.