I try to install on Raspberry PI VSCode and use :
Input:
sudo ./scripts/npm.sh install --arch=armhf
Output:
This worked
_Done in 27.57s.
yarn install v1.3.2
warning package.json: No license field
warning [email protected]: No license field
[1/4] Resolving packages...
success Already up-to-date.
$ tsc
Done in 21.26s._
...but in the end
yarn install v1.3.2
warning ../../package.json: No license field
[1/4] Resolving packages...
[2/4] Fetching packages...
error An unexpected error occurred: "https://registry.yarnpkg.com/gulp-watch/-/gulp-watch-4.3.11.tgz: Request failed \"404 Not Found\"".
info If you think this is a bug, please open a bug report with the information provided in "/home/pi/vscode/build/lib/watch/yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
sudo nano /home/pi/vscode/build/lib/watch/yarn-error.log
wrappy@1:
version "1.0.2"
resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-
1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
xtend@~4.0.1:
version "4.0.1"
resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
Trace:
Error: https://registry.yarnpkg.com/gulp-watch/-/gulp-watch-4.3.11.tgz: Request failed "404 Not Found"
at Request.<anonymous> (/usr/local/lib/node_modules/yarn/lib/cli.js:59356:26)
at emitOne (events.js:115:13)
at Request.emit (events.js:210:7)
at Request.module.exports.Request.onRequestResponse (/usr/local/lib/node_modules/yarn/lib/cli.js:123971:10)
at emitOne (events.js:115:13)
at ClientRequest.emit (events.js:210:7)
at HTTPParser.parserOnIncomingClient (_http_client.js:563:21)
at HTTPParser.parserOnHeadersComplete (_http_common.js:116:23)
at TLSSocket.socketOnData (_http_client.js:452:20)
at emitOne (events.js:115:13)
Variables
pi@raspberrypi:~/vscode $ yarn --version
1.3.2
pi@raspberrypi:~/vscode $ node --version
v8.0.0
md5-138b6c4a920b7c209ffa8cb3a285e2da
Raspberry Pi 3 Model B Rev 1.2
cat /etc/issue
Raspbian GNU/Linux 9 \n \l
cat /etc/debian_version
9.3
Im getting the same error for an other package "An unexpected error occurred: "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz: Request failed \"404 Not Found\""."
Ditto for me on various different packages.
error An unexpected error occurred: "https://registry.yarnpkg.com/capture-stack-trace/-/capture-stack-trace-1.0.0.tgz: Request failed \"404 Not Found\"".
I'm getting the same thing on different packages:
error Received malformed response from registry for "timed-out". The registry may be down.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
Error: Received malformed response from registry for "pinkie-promise". The registry may be down.

Hacker News: https://github.com/npm/registry/issues/255
npm issue: https://github.com/npm/registry/issues/255
21:00 $ yarn add react-popper
yarn add v1.3.2
[1/5] 馃攳 Validating package.json...
[2/5] 馃攳 Resolving packages...
[3/5] 馃殮 Fetching packages...
error An unexpected error occurred: "https://registry.yarnpkg.com/require-from-string/-/require-from-string-1.2.1.tgz: Request failed \"404 Not Found\"".
info If you think this is a bug, please open a bug report with the information provided in "...frontend/yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
yarn cache clean doesn't solve problem.
http://status.yarnpkg.com reports that everything is good. Don't know where to look to solve the issue.
The issue has been resolved now. My app build succeeded now
Worked.
I was seeing a similar error because I had a bad ~/.npmrc.
Today yarn cache clean actually worked for me.
Issue arised after upgrading yarn from 1.9 to 1.12, btw.
just go this link in chrome and then exit chrome. It works for me.
encrypted.google.com
Most helpful comment
I was seeing a similar error because I had a bad
~/.npmrc.