当我运行 npm install gulp-sass 时出现此错误？

问题描述

我在运行命令 npm install gulp-sass 后收到这个错误我花了很多时间来修复这个错误，但没有成功。如果有人知道如何解决这个问题，请告诉我。 非常感谢。

我现在在做个人项目，我不能再做，因为我想先解决这个问题，让我知道我该怎么做。

 npm ERR! code 1
    npm ERR! path C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\gulp-sass\node_modules\node-sass
    npm ERR! command Failed
    npm ERR! command C:\WINDOWS\system32\cmd.exe /d /s /c node scripts/build.js
    npm ERR! Building: C:\Program Files\nodejs\node.exe C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\gulp-sass\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
    npm ERR! gyp info it worked if it ends with ok
    npm ERR! gyp verb cli [
    npm ERR! gyp verb cli   'C:\\Program Files\\nodejs\\node.exe',npm ERR! gyp verb cli   'C:\\Users\\Ramish Hassan Riaz\\Desktop\\website-components\\node_modules\\gulp-sass\\node_modules\\node-gyp\\bin\\node-gyp.js',npm ERR! gyp verb cli   'rebuild',npm ERR! gyp verb cli   '--verbose',npm ERR! gyp verb cli   '--libsass_ext=',npm ERR! gyp verb cli   '--libsass_cflags=',npm ERR! gyp verb cli   '--libsass_ldflags=',npm ERR! gyp verb cli   '--libsass_library='
    npm ERR! gyp verb cli ]
    npm ERR! gyp info using node-gyp@3.8.0
    npm ERR! gyp info using node@15.11.0 | win32 | x64
    npm ERR! gyp verb command rebuild []
    npm ERR! gyp verb command clean []
    npm ERR! gyp verb clean removing "build" directory
    npm ERR! gyp verb command configure []
    npm ERR! gyp verb check python checking for Python executable "python2" in the PATH
    npm ERR! gyp verb `which` Failed Error: not found: python2
    npm ERR! gyp verb `which` Failed     at getNotFoundError (C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:13:12)
    npm ERR! gyp verb `which` Failed     at F (C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:68:19)
    npm ERR! gyp verb `which` Failed     at E (C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:80:29)
    npm ERR! gyp verb `which` Failed     at C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:89:16
    npm ERR! gyp verb `which` Failed     at C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\isexe\index.js:42:5
    npm ERR! gyp verb `which` Failed     at C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\isexe\windows.js:36:5
    npm ERR! gyp verb `which` Failed     at FSReqCallback.oncomplete (node:fs:200:21)
    npm ERR! gyp verb `which` Failed  python2 Error: not found: python2
    npm ERR! gyp verb `which` Failed     at getNotFoundError (C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:13:12)
    npm ERR! gyp verb `which` Failed     at F (C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:68:19)
    npm ERR! gyp verb `which` Failed     at E (C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:80:29)
    npm ERR! gyp verb `which` Failed     at C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\which\which.js:89:16
    npm ERR! gyp verb `which` Failed     at C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\isexe\index.js:42:5
    npm ERR! gyp verb `which` Failed     at C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\isexe\windows.js:36:5
    npm ERR! gyp verb `which` Failed     at FSReqCallback.oncomplete (node:fs:200:21) {
    npm ERR! gyp verb `which` Failed   code: 'ENOENT'
    npm ERR! gyp verb `which` Failed }
    npm ERR! gyp verb check python checking for Python executable "python" in the PATH
    npm ERR! gyp verb `which` succeeded python C:\python39\python.EXE
    npm ERR! gyp ERR! configure error
    npm ERR! gyp ERR! stack Error: Command Failed: C:\python39\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
    npm ERR! gyp ERR! stack   File "<string>",line 1
    npm ERR! gyp ERR! stack     import sys; print "%s.%s.%s" % sys.version_info[:3];
    npm ERR! gyp ERR! stack                       ^
    npm ERR! gyp ERR! stack SyntaxError: invalid Syntax
    npm ERR! gyp ERR! stack
    npm ERR! gyp ERR! stack     at ChildProcess.exithandler (node:child_process:326:12)
    npm ERR! gyp ERR! stack     at ChildProcess.emit (node:events:378:20)
    npm ERR! gyp ERR! stack     at maybeClose (node:internal/child_process:1067:16)
    npm ERR! gyp ERR! stack     at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
    npm ERR! gyp ERR! System Windows_NT 10.0.19042
    npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\Ramish Hassan Riaz\\Desktop\\website-components\\node_modules\\gulp-sass\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
    npm ERR! gyp ERR! cwd C:\Users\Ramish Hassan Riaz\Desktop\website-components\node_modules\gulp-sass\node_modules\node-sass
    npm ERR! gyp ERR! node -v v15.11.0
    npm ERR! gyp ERR! node-gyp -v v3.8.0
    npm ERR! gyp ERR! not ok
    npm ERR! Build Failed with error code: 1
    npm ERR! A complete log of this run can be found in:
    npm ERR!     C:\Users\Ramish Hassan Riaz\AppData\Local\npm-cache\_logs\2021-03-18T07_14_06_749Z-debug.log`enter code here`

解决方法

试试吧，它对我有用！

1-

$ npm uninstall gulp gulp-sass

2- 运行此代码

$ npm install --global --production windows-build-tools

3- 重新安装 gulp gulp-sass

$ npm install gulp gulp-sass