CLI - Failed to fetch tree from registry - ERR_SOCKET_CONNECTION_TIMEOUT

[MattEagle95]

I was following the documentation at https://ui.shadcn.com/docs/installation. After initializing the components.json with npx shadcn-ui@latest init I ran npx shadcn-ui@latest add and selected all components. It returns the error: "Failed to fetch tree from registry." - ERR_SOCKET_CONNECTION_TIMEOUT.

Using the command with a component npx shadcn-ui@latest add avatar does only work for some components, for others like "avatar", "command", "toggle" I get the same error.

I tried style: default and style: new-york.

Tried commands:

npx shadcn-ui@latest add (select all components)
npx shadcn-ui@latest add avatar
npx shadcn-ui@latest add avatar --overwrite
npx shadcn-ui@latest add avatar, ...

Error:

FetchError: request to https://ui.shadcn.com/registry/styles/new-york/avatar.json failed, reason: Socket connection timeout
    at ClientRequest.<anonymous> (file:///C:/Users/matteagle95/AppData/Local/npm-cache/_npx/125ee17d583c4e03/node_modules/node-fetch/src/index.js:108:11)
    at ClientRequest.emit (node:events:511:28)
    at TLSSocket.socketErrorListener (node:_http_client:495:9)
    at TLSSocket.emit (node:events:511:28)
    at emitErrorNT (node:internal/streams/destroy:151:8)
    at emitErrorCloseNT (node:internal/streams/destroy:116:3)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  type: 'system',
  errno: 'ERR_SOCKET_CONNECTION_TIMEOUT',
  code: 'ERR_SOCKET_CONNECTION_TIMEOUT',
  erroredSysCall: undefined
}
Failed to fetch tree from registry.

OS/Project: OS: Windows 10 NextJS: 13.4.1

[dan5py]

Can you please try with:

npx shadcn-ui@0.2.2

[MattEagle95]

Hey, thanks for answering!

Trying with 0.2.2 still returns the same error for me. It's weird, it only occurs for some components. Avatar doesn't work, Button does work.

[dan5py]

@MattEagle95 I tried to replicate the issue but without success. Seems like a problem related to your connection.

[MattEagle95]

I tried today, it works now, I'm sorry I'm not sure what the issue was. "Connection Timeout" suggested a client error but since some components worked for me I wanted to try and search for error here :D

Thanks for your help!

[dan5py]

No problem. Here to help 😀

[amirhossein-ix]

mine still doesn't work, i hope it works when i try tomorrow

[yqz945]

I have the same problem. I clean the npx cache but not work. FetchError: request to https://ui.shadcn.com/registry/index.json failed, reason: connect ETIMEDOUT 76.76.21.98:443 at ClientRequest. (file:///C:/Users/Lenovo/AppData/Local/npm-cache/_npx/125ee17d583c4e03/node_modules/node-fetch/src/index.js:108:11) at ClientRequest.emit (node:events:517:28) at TLSSocket.socketErrorListener (node:_http_client:501:9) at TLSSocket.emit (node:events:517:28) at emitErrorNT (node:internal/streams/destroy:151:8) at emitErrorCloseNT (node:internal/streams/destroy:116:3) at process.processTicksAndRejections (node:internal/process/task_queues:82:21) { type: 'system', errno: 'ETIMEDOUT', code: 'ETIMEDOUT', erroredSysCall: 'connect' } Failed to fetch components from registry.

[Mecil9]

as same.how to fix it?

[Melrain]

same here, i'm using proxy

[chaocwu]

me too.

[kangood]

How to solve it? I've been stuck here

[amirhossein-ix]

How to solve it? I've been stuck here

not a fix but the only way i found was to manually install the packages.

[aliashraficrypto]

mine still doesn't work

[DrewIndeed]

I just tried my VPN (Singapore) and it just worked =)) this is weird as hell. Maybe the connection problem @dan5py said is real?? Idk

[Aleksandr-Karikov]

same(

[Siajey]

hi i had the same problem just a few sec ago and i just read the comments , i try this command npx shadcn-ui@latest add avatar --overwrite now i got the avatar perfectly fine thank you

[rihanna57]

hi everybody,I also have the same bug, what is your suggestion for solving problem.

[amirhossein-ix]

you can either a vpn or change your vpn ( in my case windscribe worked ), or you can just install the packages manually, the instructions are on their documents.

[Cat-The-Developer]

I tried 2-3 times and it works on 2nd or 3rd try. I even know how but it works

[nepimentel]

npx shadcn-ui init
FetchError: request to https://ui.shadcn.com/registry/styles/index.json failed, reason: self-signed certificate in certificate chain at ClientRequest. at ClientRequest.emit (node:events:514:28) at TLSSocket.socketErrorListener (node:_http_client:495:9) at TLSSocket.emit (node:events:514:28) at emitErrorNT (node:internal/streams/destroy:151:8) at emitErrorCloseNT (node:internal/streams/destroy:116:3) at process.processTicksAndRejections (node:internal/process/task_queues:82:21) { type: 'system', errno: 'SELF_SIGNED_CERT_IN_CHAIN', code: 'SELF_SIGNED_CERT_IN_CHAIN', erroredSysCall: undefined } Failed to fetch styles from registry.

[MhL5]

[!TIP] Incorrect System Date and Time can cause TLS handshake failures.

same issue

[renzonj]

Are you by any chance using ESET Antivirus?

https://forum.eset.com/topic/40702-eset-ssl-protection-produces-an-invalid-certificate-chain-for-nodejs-apps/

[MhL5]

I don't use any antivirus it's weird Sometimes it works, and sometimes it fails🤔

[kouroshey]

same here. Sometimes it works, and sometimes it fails

[wuqianrui]

I was following the documentation at https://ui.shadcn.com/docs/installation. After initializing the components.json with npx shadcn-ui@latest init I ran npx shadcn-ui@latest add and selected all components. It returns the error: "Failed to fetch tree from registry." - ERR_SOCKET_CONNECTION_TIMEOUT.

Using the command with a component npx shadcn-ui@latest add avatar does only work for some components, for others like "avatar", "command", "toggle" I get the same error.

I tried style: default and style: new-york.

Tried commands:

npx shadcn-ui@latest add (select all components)
npx shadcn-ui@latest add avatar
npx shadcn-ui@latest add avatar --overwrite
npx shadcn-ui@latest add avatar, ...

Error:

FetchError: request to https://ui.shadcn.com/registry/styles/new-york/avatar.json failed, reason: Socket connection timeout
    at ClientRequest.<anonymous> (file:///C:/Users/matteagle95/AppData/Local/npm-cache/_npx/125ee17d583c4e03/node_modules/node-fetch/src/index.js:108:11)
    at ClientRequest.emit (node:events:511:28)
    at TLSSocket.socketErrorListener (node:_http_client:495:9)
    at TLSSocket.emit (node:events:511:28)
    at emitErrorNT (node:internal/streams/destroy:151:8)
    at emitErrorCloseNT (node:internal/streams/destroy:116:3)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  type: 'system',
  errno: 'ERR_SOCKET_CONNECTION_TIMEOUT',
  code: 'ERR_SOCKET_CONNECTION_TIMEOUT',
  erroredSysCall: undefined
}
Failed to fetch tree from registry.

OS/Project: OS: Windows 10 NextJS: 13.4.1

我解决了

[wuqianrui]

My operating environment is Windows. I used Google to look up the IP address for https://www.shadcn-vue.com/registry/styles/index.json and found it to be 104.21.17.226 . and I edited the hosts file on my Windows computer, adding the line:

104.21.17.226 www.shadcn-vue.com

With this addition, the configuration takes effect locally for me; however, some Windows devices might require a restart for the changes in the hosts file to be applied.

Side note: As a Chinese person, dealing with these sorts of network issues can often be quite draining.

[Shazzad998]

I had the same issue. I had to change my region on my windows machine to the correct one according to my location and that solved the error for me.

[girmafetene]

Upgrade Node Module

[girmafetene]

And Stope visual studio Code Run

[RucksollyTech]

Keep retrying, it will eventually work. I got the same error I waited for a while and tried again and it worked.

[youwei997]

My operating environment is Windows. I used Google to look up the IP address for https://www.shadcn-vue.com/registry/styles/index.json and found it to be 104.21.17.226 . and I edited the hosts file on my Windows computer, adding the line:

104.21.17.226 www.shadcn-vue.com

With this addition, the configuration takes effect locally for me; however, some Windows devices might require a restart for the changes in the hosts file to be applied.

Side note: As a Chinese person, dealing with these sorts of network issues can often be quite draining.

Awesome! This UI library is really speechless.

[Pomelo1213]

i reboot my terminal, and open proxy ,it fixed! i do not get the point.