Error In Create React Native App

[aayanqazi]

Creating a new React Native app in F:\He.

Installing packages. This might take a couple minutes.
Installing react-native-scripts...

C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\bin\yarn.js:61
      

throw err;
      ^

Error: ENOENT: no such file or directory, open 'C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\node_modules\end-of-stream\node_modules\once\once.js'
    at Error (native)
    at Object.fs.openSync (fs.js:640:18)
    at Object.fs.readFileSync (fs.js:508:33)
    at Object.Module._extensions..js (module.js:578:20)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.require (module.js:497:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\node_modules\end-of-stream\index.js:1:74)
`yarnpkg add --dev --exact react-native-scripts` failed

[lucasbento]

What's your yarn version?

[aayanqazi]

0.21.3

[elazzabi]

Not sure if this is the problem, but npm in Windows doesn't like spaces in paths.

[anp]

@aayanqazi I don't see why spaces in the path would break things, but if you could try init'ing the project on a path without spaces that would help us narrow the issue down. Thanks!

[aayanqazi]

The filename, directory name, or volume label syntax is incorrect.

[eloquentbit]

I have a similar problem:

❯ create-react-native-app my-app
Creating a new React Native app in /Users/luca/Developer/javascript/react-native/my-app.

Installing packages. This might take a couple minutes.
Installing react-native-scripts...

yarn add v0.19.1
info No lockfile found.
[1/4] 🔍  Resolving packages...
warning react-native-scripts > xdl > node-uuid@1.4.7: use uuid module instead
warning react-native-scripts > xdl > @exponent/ngrok > node-uuid@1.4.7: use uuid module instead
warning react-native-scripts > xdl > auth0-js > xtend > object-keys@0.4.0:
[2/4] 🚚  Fetching packages...
[3/4] 🔗  Linking dependencies...
[4/4] 📃  Building fresh packages...
[1/5] ⠂ @exponent/ngrok
[2/5] ⠂ dtrace-provider
[3/5] ⠂ ref
[4/5] ⠂ runas
error /Users/luca/Developer/javascript/react-native/my-app/node_modules/ref: Command failed.
Exit code: 1
Command: sh
Arguments: -c node-gyp rebuild
Directory: /Users/luca/Developer/javascript/react-native/my-app/node_modules/ref
Output:
module.js:471
    throw err;
    ^
Error: Cannot find module '/Users/luca/n/lib/node_modules/yarn/node_modules/node-gyp/bin/node-gyp.js'
    at Function.Module._resolveFilename (module.js:469:15)
    at Function.Module._load (module.js:417:25)
    at Module.runMain (module.js:604:10)
    at run (bootstrap_node.js:394:7)
    at startup (bootstrap_node.js:149:9)
    at bootstrap_node.js:509:3
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
yarnpkg add --dev --exact --ignore-optional react-native-scripts failed

OS: Mac OS X El Capitan 10.11.6
node version: 6.9.5
yarn version: 0.19.1
create-react-native-app: 0.0.5

[aayanqazi]

Now Facing That Issue

[2/4] Fetching packages...
[3/4] Linking dependencies...
[4/4] Building fresh packages...
[1/5] ⠂ @exponent/ngrok: ngrok - downloading binary https://bin.equinox.io/c/6raCnPaTf2c/ngrok-beta-windows-amd64.zip ...
[-/5] ⠂ waiting...
[3/5] ⠂ ref: using node@6.10.0 | win32 | x64
[4/5] ⠄ runas: node@6.10.0 | win32 | x64
error F:\my-project\node_modules\ref: Command failed.
Exit code: 1
Command: C:\Windows\system32\cmd.exe
Arguments: /d /s /c node-gyp rebuild
Directory: F:\my-project\node_modules\ref
Output:
F:\my-project\node_modules\ref>if not defined npm_config_node_gyp (node "C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\bin\node-gyp-bin\....\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node rebuild )
gyp info it worked if it ends with ok
gyp info using node-gyp@3.5.0
gyp info using node@6.10.0 | win32 | x64
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "C:\Users\Arsalan Sabir\AppData\Local\Programs\Python\Python36-32", you can set the PYTHON env variable.
gyp ERR! stack at Object.failNoPython (C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\node_modules\node-gyp\lib\configure.js:454:19)
gyp ERR! stack at Object. (C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\node_modules\node-gyp\lib\configure.js:480:16)
gyp ERR! stack at C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\node_modules\graceful-fs\polyfills.js:284:29
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:123:15)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "E:\node\node.exe" "C:\Users\Arsalan Sabir\AppData\Roaming\npm\node_modules\yarn\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd F:\my-project\node_modules\ref
gyp ERR! node -v v6.10.0
gyp ERR! node-gyp -v v3.5.0
gyp ERR! not ok
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
yarnpkg add --dev --exact --ignore-optional react-native-scripts failed

[koichirokamoto]

@aayanqazi
I had same problem. I had used python3.6 in system environment, too.
My workaround is that change version to python2.7.

[flexzuu]

I got an equivalent error on Windows 10:

C:\Users\Jonas\Documents\GitHub>node -v
v7.7.3

C:\Users\Jonas\Documents\GitHub>npm -v
4.1.2

C:\Users\Jonas\Documents\GitHub>yarn --version
0.21.3

C:\Users\Jonas\Documents\GitHub>create-react-native-app --version
create-react-native-app version: 0.0.5

C:\Users\Jonas\Documents\GitHub>python --version
Python 2.7.13

C:\Users\Jonas\Documents\GitHub>create-react-native-app test-app
Creating a new React Native app in C:\Users\Jonas\Documents\GitHub\test-app.

Installing packages. This might take a couple minutes.
Installing react-native-scripts...

yarn add v0.21.3
info No lockfile found.
[1/4] Resolving packages...
warning react-native-scripts > xdl > node-uuid@1.4.7: use uuid module instead
warning react-native-scripts > xdl > @exponent/ngrok > node-uuid@1.4.7: use uuid module instead
warning react-native-scripts > xdl > auth0-js > xtend > object-keys@0.4.0:
[2/4] Fetching packages...
[3/4] Linking dependencies...
[4/4] Building fresh packages...
[-/5] ⡀ waiting...
[-/5] ⡀ waiting...
[3/5] ⡀ ref: Die Projekte in dieser Projektmappe werden nacheinander erstellt. Um eine parallele Erstellung zu
[4/5] ⡀ runas: Die Projekte in dieser Projektmappe werden nacheinander erstellt. Um eine parallele Erstellung z
error C:\Users\Jonas\Documents\GitHub\test-app\node_modules\ref: Command failed.
Exit code: 1
Command: C:\Windows\system32\cmd.exe
Arguments: /d /s /c node-gyp rebuild
Directory: C:\Users\Jonas\Documents\GitHub\test-app\node_modules\ref
Output:
C:\Users\Jonas\Documents\GitHub\test-app\node_modules\ref>if not defined npm_config_node_gyp (node "C:\Program Files (x8
6)\Yarn\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild )  else (node  rebuild )
gyp info it worked if it ends with ok
gyp info using node-gyp@3.5.0
gyp info using node@7.7.3 | win32 | x64
gyp info spawn C:\Python27\python.exe
gyp info spawn args [ 'C:\\Program Files (x86)\\Yarn\\node_modules\\node-gyp\\gyp\\gyp_main.py',
gyp info spawn args   'binding.gyp',
gyp info spawn args   '-f',
gyp info spawn args   'msvs',
gyp info spawn args   '-G',
gyp info spawn args   'msvs_version=2015',
gyp info spawn args   '-I',
gyp info spawn args   'C:\\Users\\Jonas\\Documents\\GitHub\\test-app\\node_modules\\ref\\build\\config.gypi',
gyp info spawn args   '-I',
gyp info spawn args   'C:\\Program Files (x86)\\Yarn\\node_modules\\node-gyp\\addon.gypi',
gyp info spawn args   '-I',
gyp info spawn args   'C:\\Users\\Jonas\\.node-gyp\\7.7.3\\include\\node\\common.gypi',
gyp info spawn args   '-Dlibrary=shared_library',
gyp info spawn args   '-Dvisibility=default',
gyp info spawn args   '-Dnode_root_dir=C:\\Users\\Jonas\\.node-gyp\\7.7.3',
gyp info spawn args   '-Dnode_gyp_dir=C:\\Program Files (x86)\\Yarn\\node_modules\\node-gyp',
gyp info spawn args   '-Dnode_lib_file=node.lib',
gyp info spawn args   '-Dmodule_root_dir=C:\\Users\\Jonas\\Documents\\GitHub\\test-app\\node_modules\\ref',
gyp info spawn args   '--depth=.',
gyp info spawn args   '--no-parallel',
gyp info spawn args   '--generator-output',
gyp info spawn args   'C:\\Users\\Jonas\\Documents\\GitHub\\test-app\\node_modules\\ref\\build',
gyp info spawn args   '-Goutput_dir=.' ]
gyp info spawn C:\Program Files (x86)\MSBuild\14.0\bin\msbuild.exe
gyp info spawn args [ 'build/binding.sln',
gyp info spawn args   '/clp:Verbosity=minimal',
gyp info spawn args   '/nologo',
gyp info spawn args   '/p:Configuration=Release;Platform=x64' ]
Die Projekte in dieser Projektmappe werden nacheinander erstellt. Um eine parallele Erstellung zu erm�glichen, m�ssen Si
e den Schalter "/m" hinzuf�gen.
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Platforms\x64\PlatformToolsets\v140\Toolset.targets(36,5): error
MSB8036: The Windows SDK version 8.1 was not found. Install the required version of Windows SDK or change the SDK versio
n in the project property pages or by right-clicking the solution and selecting "Retarget solution". [C:\Users\Jonas\Doc
uments\GitHub\test-app\node_modules\ref\build\binding.vcxproj]
gyp ERR! build error
gyp ERR! stack Error: `C:\Program Files (x86)\MSBuild\14.0\bin\msbuild.exe` failed with exit code: 1
gyp ERR! stack     at ChildProcess.onExit (C:\Program Files (x86)\Yarn\node_modules\node-gyp\lib\build.js:276:23)
gyp ERR! stack     at emitTwo (events.js:106:13)
gyp ERR! stack     at ChildProcess.emit (events.js:194:7)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:215:12)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files (x86)\\Yarn\\node_modules\\node-gyp\\bin\\node
-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\Jonas\Documents\GitHub\test-app\node_modules\ref
gyp ERR! node -v v7.7.3
gyp ERR! node-gyp -v v3.5.0
gyp ERR! not ok
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
`yarnpkg add --dev --exact --ignore-optional react-native-scripts` failed

[anp]

@aayanqazi @flexzuu @eloquentbit There appears to be a problem with current versions of yarn when requesting to ignore optional dependencies -- these failures are happening because transitive optional deps are causing the installation to fail. It's not a bad idea to get the build dependencies set up (https://www.npmjs.com/package/windows-build-tools, python, etc.), it's also possible to resolve this by uninstalling yarn and allowing CRNA to use npm (which sucks) but I am hoping to find a workaround that doesn't have these issues..

[anp]

A solution to this will be the same as a solution to #48, so I'm going to close this in favor of tracking the problem there.

[aayanqazi]

Thanks i have Solved that problem after uninstall yarn ....

npm uninstall -g yarn