Discussion :

[yasworld]

Bonjour
Quand je veux créer un projet avec la commande "ng new mon-projet" je reçois les erreurs suivantes:

npm WARN deprecated fsevents@1.2.9: One of your dependencies needs to upgrade to fsevents v2: 1) Proper nodejs v10+ support 2) No more fetching binaries from AWS, smaller package size
npm WARN tarball tarball data for @angular/core@~8.2.13 (sha512-zeePkigi+hPh3rN7yoNENG/YUBUsIvUXdxx+AZq+QPaFeKEA2FBSrKn36ojHFrdJUjKzl0lPMEiGC2b6a6bo6g==) seems to be corrupted. Trying one more time.
npm ERR! code EPERM
npm ERR! syscall unlink
npm ERR! path chemin_workspace\mon-projet\node_modules\.staging\@angular\core-6af9b07d\fesm5\core.js.map
npm ERR! errno -4048
npm ERR! Error: EPERM: operation not permitted, unlink 'chemin_workspace\mon-projet\node_modules\.staging\@angular\core-6af9b07d\fesm5\core.js.map'
npm ERR! [OperationalError: EPERM: operation not permitted, unlink 'chemin_workspace\mon-projet\node_modules\.staging\@angular\core-6af9b07d\fesm5\core.js.map'] {
npm ERR! cause: [Error: EPERM: operation not permitted, unlink 'chemin_workspace\mon-projet\node_modules\.staging\@angular\core-6af9b07d\fesm5\core.js.map'] {
npm ERR! errno: -4048,
npm ERR! code: 'EPERM',
npm ERR! syscall: 'unlink',
npm ERR! path: 'chemin_workspace\\mon-projet\\node_modules\\.staging\\@angular\\core-6af9b07d\\fesm5\\core.js.map'
npm ERR! },
npm ERR! stack: "Error: EPERM: operation not permitted, unlink 'chemin_workspace\\mon-projet\\node_modules\\.staging\\@angular\\core-6af9b07d\\fesm5\\core.js.map'",
npm ERR! errno: -4048,
npm ERR! code: 'EPERM',
npm ERR! syscall: 'unlink',
npm ERR! path: 'chemin_workspace\\mon-projet\\node_modules\\.staging\\@angular\\core-6af9b07d\\fesm5\\core.js.map',
npm ERR! parent: 'mon-projet'
npm ERR! }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It's possible that the file was already in use (by a text editor or antivirus),
npm ERR! or that you lack permissions to access it.
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator.

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Administrateur\AppData\Roaming\npm-cache\_logs\2019-11-17T11_42_17_468Z-debug.log
Package install failed, see above.

Comment puis-je corriger ce problème??

Merci

[yasworld]

je crois que c’était un problème d'autorisation d’exécution des scripts, j'ai réglé le problème en exécutant la commande suivante:

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser

mais j'ai toujours ces Warning:

npm WARN deprecated fsevents@1.2.9: One of your dependencies needs to upgrade to fsevents v2: 1) Proper nodejs v10+ support 2) No more fetching binaries from AWS, smaller package size

> core-js@2.6.10 postinstall chemin_workspace\mon-projet\node_modules\babel-runtime\node_modules\core-js
> node postinstall || echo "ignore"


> core-js@3.2.1 postinstall chemin_workspace\mon-projet\node_modules\core-js
> node scripts/postinstall || echo "ignore"


> core-js@2.6.10 postinstall chemin_workspace\mon-projet\node_modules\karma\node_modules\core-js
> node postinstall || echo "ignore"


> @angular/cli@8.3.19 postinstall chemin_workspace\mon-projet\node_modules\@angular\cli
> node ./bin/postinstall/script.js

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\webpack-dev-server\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\watchpack\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\karma\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\@angular\compiler-cli\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.1.2 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

added 1191 packages from 1051 contributors and audited 18872 packages in 346.216s

6 packages are looking for funding.
Run "npm fund" to find out more.
'git' n’est pas reconnu en tant que commande interne
ou externe, un programme exécutable ou un fichier de commandes.