Failed to install latest CLI

#1

Hello ,

I tried to install the latest ionic CLI but the cmd was flooded with repeated ERRORS as follows:

npm ERR! network read ECONNRESET
npm ERR! network This is most likely not a problem with npm itself
npm ERR! network and is related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files (x86)\\nodejs\\node.exe" "C:\\Program Files (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "ionic"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code ECONNRESET
npm ERR! errno ECONNRESET
npm ERR! syscall read

npm ERR! network read ECONNRESET
npm ERR! network This is most likely not a problem with npm itself
npm ERR! network and is related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files (x86)\\nodejs\\node.exe" "C:\\Program Files (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "ionic"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code ECONNRESET
npm ERR! errno ECONNRESET
npm ERR! syscall read

Then I got this -

npm ERR! network read ECONNRESET
npm ERR! network This is most likely not a problem with npm itself
npm ERR! network and is related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'

> node-sass@3.3.3 install C:\Users\ARUP\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\node-sass
> node scripts/install.js

Binary downloaded and installed at C:\Users\ARUP\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\node-sass\vendor\win32-x64-46\bi
nding.node

But the Error continued:

npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files (x86)\\nodejs\\node.exe" "C:\\Program Files (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "ionic"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code ECONNRESET
npm ERR! errno ECONNRESET
npm ERR! syscall read
npm ERR! network read ECONNRESET
npm ERR! network This is most likely not a problem with npm itself
npm ERR! network and is related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files (x86)\\nodejs\\node.exe" "C:\\Program Files (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "ionic"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code ECONNRESET
npm ERR! errno ECONNRESET
npm ERR! syscall read
npm ERR! network read ECONNRESET
npm ERR! network This is most likely not a problem with npm itself
npm ERR! network and is related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files (x86)\\nodejs\\node.exe" "C:\\Program Files (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "ionic"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code ECONNRESET
npm ERR! errno ECONNRESET
npm ERR! syscall read

Then -

> node-sass@3.3.3 postinstall C:\Users\ARUP\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\node-sass
> node scripts/build.js

` C:\Users\ARUP\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\node-sass\vendor\win32-x64-46\binding.node ` exists.
 testing binary.
Binary is fine; exiting.

The other related information are as follows:

C:\Users\ARUP>node -v
v4.2.1

C:\Users\ARUP>npm -v
2.14.7

C:\Users\ARUP>cordova -v
5.3.3

I am stuck with a very important build and release of an ionic app… Please help …

Thanks and regards in advance,

Arup

#2

same situation in here.

#3

unable to update if with sudo

#4

It finally installed now … but this same Error I have experienced several times before. And the Ionic CLI never installed smoothly at the first attempt.

#5

I had this error when my wifi connection was dropping. I tried in an hour with good connection ant it was fine.