react-native初始化项目时候报错？react-native init

Question

sudo react-native init sapp
Password:
This will walk you through creating a new React Native project in /Users/dark/Documents/work/sapp
Using yarn v0.20.3
Installing react-native...
yarn add v0.20.3
info No lockfile found.
[1/4] ? Resolving packages...
warning There appears to be trouble with your network connection. Retrying...
warning react-native > xcode > node-uuid@1.4.7: use uuid module instead
error Received malformed response from registry for undefined. The registry may be down.
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
{ Error: Command failed: yarn add react-native --exact
at checkExecSyncError (child_process.js:490:13)
at execSync (child_process.js:530:13)
at run (/usr/local/lib/node_modules/react-native-cli/index.js:294:5)
at createProject (/usr/local/lib/node_modules/react-native-cli/index.js:249:3)
at init (/usr/local/lib/node_modules/react-native-cli/index.js:200:5)
at Object.<anonymous> (/usr/local/lib/node_modules/react-native-cli/index.js:153:7)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
error: null,
cmd: 'yarn add react-native --exact',
file: '/bin/sh',
args: [ '/bin/sh', '-c', 'yarn add react-native --exact' ],
options:
{ stdio: [ [Object], [Object], [Object] ],
shell: true,
file: '/bin/sh',
args: [ '/bin/sh', '-c', 'yarn add react-native --exact' ],
envPairs:
[ 'SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.sZmHUSONNf/Listeners',
'COLORFGBG=7;0',
'LANG=zh_CN.UTF-8',
'PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/Users/dark/Documents/java/maven-3.2.3/bin:/Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/bin:/Users/dark/.rvm/bin:/usr/local/Cellar/mongodb/3.2.0/bin',
'DISPLAY=/private/tmp/com.apple.launchd.i9Hbc6IGQ1/org.macosforge.xquartz:0',
'TERM=xterm-256color',
'HOME=/Users/dark',
'__CF_USER_TEXT_ENCODING=0x0:25:52',
'LC_CTYPE=zh_CN.UTF-8',
'LSCOLORS=Gxfxcxdxbxegedabagacad',
'MAIL=/var/mail/root',
'LOGNAME=root',
'USER=root',
'USERNAME=root',
'SHELL=/bin/sh',
'SUDO_COMMAND=/usr/local/bin/react-native init sapp',
'SUDO_USER=dark',
'SUDO_UID=501',
'SUDO_GID=20' ] },
envPairs:
[ 'SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.sZmHUSONNf/Listeners',
'COLORFGBG=7;0',
'LANG=zh_CN.UTF-8',
'PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/Users/dark/Documents/java/maven-3.2.3/bin:/Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/bin:/Users/dark/.rvm/bin:/usr/local/Cellar/mongodb/3.2.0/bin',
'DISPLAY=/private/tmp/com.apple.launchd.i9Hbc6IGQ1/org.macosforge.xquartz:0',
'TERM=xterm-256color',
'HOME=/Users/dark',
'__CF_USER_TEXT_ENCODING=0x0:25:52',
'LC_CTYPE=zh_CN.UTF-8',
'LSCOLORS=Gxfxcxdxbxegedabagacad',
'MAIL=/var/mail/root',
'LOGNAME=root',
'USER=root',
'USERNAME=root',
'SHELL=/bin/sh',
'SUDO_COMMAND=/usr/local/bin/react-native init sapp',
'SUDO_USER=dark',
'SUDO_UID=501',
'SUDO_GID=20' ],
stderr: null,
stdout: null,
pid: 7395,
output: [ null, null, null ],
signal: null,
status: 1 }
Command yarn add react-native --exact failed.

报错，这如何解决？？？什么情况。。。代理没问题。网络没问题。

Answer 1

是网络问题~

Answer 2

请问亲，问题解决了吗？遇到同样的问题

Answer 3

node 的版本不要用7.0以上。

Answer 4

请问解决了么，我遇到了同样的问题= =

Answer 5

Yarn version:
0.27.5

Node version:
8.1.3
遇到同样的问题，最终解决办法：cd 到/usr/local/bin 然后rm yarn，干掉yarn之后就可以了