2
respostas

Código bugado

O código oferecido nesse curso está com um erro. Ao executar npm install Aparece o erro:

> node-sass@4.9.0 install D:\Source\alurapic\node_modules\node-sass
> node scripts/install.js

Downloading binary from https://github.com/sass/node-sass/releases/download/v4.9.0/win32-x64-83_binding.node
Cannot download "https://github.com/sass/node-sass/releases/download/v4.9.0/win32-x64-83_binding.node":

HTTP error 404 Not Found

Hint: If github.com is not accessible in your location
      try setting a proxy via HTTP_PROXY, e.g.

      export HTTP_PROXY=http://example.com:1234

or configure npm proxy via

      npm config set proxy http://example.com:8080

> node-sass@4.9.0 postinstall D:\Source\alurapic\node_modules\node-sass
> node scripts/build.js

Building: C:\Program Files\nodejs\node.exe D:\Source\alurapic\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [
gyp verb cli   'C:\\Program Files\\nodejs\\node.exe',
gyp verb cli   'D:\\Source\\alurapic\\node_modules\\node-gyp\\bin\\node-gyp.js',
gyp verb cli   'rebuild',
gyp verb cli   '--verbose',
gyp verb cli   '--libsass_ext=',
gyp verb cli   '--libsass_cflags=',
gyp verb cli   '--libsass_ldflags=',
gyp verb cli   '--libsass_library='
gyp verb cli ]
gyp info using node-gyp@3.6.2
gyp info using node@14.15.5 | win32 | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` failed Error: not found: python2
gyp verb `which` failed     at getNotFoundError (D:\Source\alurapic\node_modules\which\which.js:13:12)
gyp verb `which` failed     at F (D:\Source\alurapic\node_modules\which\which.js:68:19)
gyp verb `which` failed     at E (D:\Source\alurapic\node_modules\which\which.js:80:29)
gyp verb `which` failed     at D:\Source\alurapic\node_modules\which\which.js:89:16
gyp verb `which` failed     at D:\Source\alurapic\node_modules\isexe\index.js:42:5
gyp verb `which` failed     at D:\Source\alurapic\node_modules\isexe\windows.js:36:5
gyp verb `which` failed     at FSReqCallback.oncomplete (fs.js:183:21)
gyp verb `which` failed  python2 Error: not found: python2
gyp verb `which` failed     at getNotFoundError (D:\Source\alurapic\node_modules\which\which.js:13:12)
gyp verb `which` failed     at F (D:\Source\alurapic\node_modules\which\which.js:68:19)
gyp verb `which` failed     at E (D:\Source\alurapic\node_modules\which\which.js:80:29)
gyp verb `which` failed     at D:\Source\alurapic\node_modules\which\which.js:89:16
gyp verb `which` failed     at D:\Source\alurapic\node_modules\isexe\index.js:42:5
gyp verb `which` failed     at D:\Source\alurapic\node_modules\isexe\windows.js:36:5
gyp verb `which` failed     at FSReqCallback.oncomplete (fs.js:183:21) {
gyp verb `which` failed   code: 'ENOENT'
gyp verb `which` failed }
gyp verb check python checking for Python executable "python" in the PATH
gyp verb `which` succeeded python C:\Python39\python.EXE
gyp verb check python version `C:\Python39\python.EXE -c "import platform; print(platform.python_version());"` returned: "3.9.2\r\n"
gyp verb could not find "C:\Python39\python.EXE". checking python launcher
gyp verb could not find "C:\Python39\python.EXE". guessing location
gyp verb ensuring that file exists: C:\Python27\python.exe
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "C:\Python39\python.EXE", you can set the PYTHON env variable.
gyp ERR! stack     at PythonFinder.failNoPython (D:\Source\alurapic\node_modules\node-gyp\lib\configure.js:483:19)
gyp ERR! stack     at PythonFinder.<anonymous> (D:\Source\alurapic\node_modules\node-gyp\lib\configure.js:508:16)
gyp ERR! stack     at D:\Source\alurapic\node_modules\graceful-fs\polyfills.js:284:29
gyp ERR! stack     at FSReqCallback.oncomplete (fs.js:183:21)
gyp ERR! System Windows_NT 10.0.19042
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "D:\\Source\\alurapic\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd D:\Source\alurapic\node_modules\node-sass
gyp ERR! node -v v14.15.5
gyp ERR! node-gyp -v v3.6.2
gyp ERR! not ok
Build failed with error code: 1
2 respostas

Excluindo o arquivo package-lock.json e a pasta node_modules o erro desaparece.

Por quê não corrigem o código oferecido no curso?

Fala ai Walter, tudo bem? A gente ainda não tinha pego esse problema, ele é por conta do package-lock.json, ele vai setar algumas coisas que no seu contexto podem ser diferentes.

Vou passar para a galera dar uma olhada.

Abraços e bons estudos.