node v6.7.0
npm v3.10.3
yarn v0.15.1
os: windows
Gulp is working with npm, not with yarn.
D:\USER\projets\web-proxy>"$basedir/../../Users/USER/AppData/Local/Yarn/.global/node_modules/.bin/gulp.cmd" "$@"
Le chemin d’accès spécifié est introuvable.
D:\USER\projets\web-proxy>exit $?