项目install不了 想问问大家是什么情况

[1Deceives]

npm ERR! code 1
npm ERR! path D:\Code\Github\vue2-elm\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: D:\node.js\node.exe D:\Code\Github\vue2-elm\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 'D:\node.js\node.exe',
npm ERR! gyp verb cli 'D:\Code\Github\vue2-elm\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 [email protected]
npm ERR! gyp info using [email protected] | 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 (D:\Code\Github\vue2-elm\node_modules\which\which.js:13:12)
npm ERR! gyp verb which failed at F (D:\Code\Github\vue2-elm\node_modules\which\which.js:68:19)
npm ERR! gyp verb which failed at E (D:\Code\Github\vue2-elm\node_modules\which\which.js:80:29)
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\which\which.js:89:16
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\index.js:42:5
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb which failed at FSReqCallback.oncomplete (node:fs:211:21)
npm ERR! gyp verb which failed python2 Error: not found: python2
npm ERR! gyp verb which failed at getNotFoundError (D:\Code\Github\vue2-elm\node_modules\which\which.js:13:12)
npm ERR! gyp verb which failed at F (D:\Code\Github\vue2-elm\node_modules\which\which.js:68:19)
npm ERR! gyp verb which failed at E (D:\Code\Github\vue2-elm\node_modules\which\which.js:80:29)
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\which\which.js:89:16
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\index.js:42:5
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb which failed at FSReqCallback.oncomplete (node:fs:211:21) {
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 failed Error: not found: python
npm ERR! gyp verb which failed at getNotFoundError (D:\Code\Github\vue2-elm\node_modules\which\which.js:13:12)
npm ERR! gyp verb which failed at F (D:\Code\Github\vue2-elm\node_modules\which\which.js:68:19)
npm ERR! gyp verb which failed at E (D:\Code\Github\vue2-elm\node_modules\which\which.js:80:29)
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\which\which.js:89:16
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\index.js:42:5
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb which failed at FSReqCallback.oncomplete (node:fs:211:21)
npm ERR! gyp verb which failed python Error: not found: python
npm ERR! gyp verb which failed at getNotFoundError (D:\Code\Github\vue2-elm\node_modules\which\which.js:13:12)
npm ERR! gyp verb which failed at F (D:\Code\Github\vue2-elm\node_modules\which\which.js:68:19)
npm ERR! gyp verb which failed at E (D:\Code\Github\vue2-elm\node_modules\which\which.js:80:29)
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\which\which.js:89:16
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\index.js:42:5
npm ERR! gyp verb which failed at D:\Code\Github\vue2-elm\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb which failed at FSReqCallback.oncomplete (node:fs:211:21) {
npm ERR! gyp verb which failed code: 'ENOENT'
npm ERR! gyp verb which failed }
npm ERR! gyp verb could not find "python". checking python launcher
npm ERR! gyp verb could not find "python". guessing location
npm ERR! gyp verb ensuring that file exists: C:\Python27\python.exe
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable.
npm ERR! gyp ERR! stack at PythonFinder.failNoPython (D:\Code\Github\vue2-elm\node_modules\node-gyp\lib\configure.js:484:19)
npm ERR! gyp ERR! stack at PythonFinder. (D:\Code\Github\vue2-elm\node_modules\node-gyp\lib\configure.js:509:16)
npm ERR! gyp ERR! stack at callback (D:\Code\Github\vue2-elm\node_modules\graceful-fs\polyfills.js:299:20)
npm ERR! gyp ERR! stack at FSReqCallback.oncomplete (node:fs:211:21)
npm ERR! gyp ERR! System Windows_NT 10.0.22621
npm ERR! gyp ERR! command "D:\node.js\node.exe" "D:\Code\Github\vue2-elm\node_modules\node-gyp\bin\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd D:\Code\Github\vue2-elm\node_modules\node-sass
npm ERR! gyp ERR! node -v v18.9.0
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! D:\node.js\node_cache_logs\2022-10-27T02_45_29_959Z-debug-0.log

[sumcater]

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[bailicangdu]

单独安装一下node-sass包

[dzj1234]

我安装了，好像还是同一个错误

[bailicangdu]

降低node版本到12试试

[1Deceives]

单独安装一下node-sass包

需要指定版本吗 我直接安装也报错

[dzj1234]

问题可以解决，你在package.json 删除之前 提示错误的依赖 ， 在 npm clear... 清一下 ，重新install 就不会报错了 ，最后重新下载之前删除的依赖就行了，我是这么解决的

[kumohikari]

把yarn.lockli的node-sass版本改为8.0.0试试
node-sass@^8.0.0:
version "8.0.0"

[sumcater]

这是来自QQ邮箱的假期自动回复邮件。 您好，我最近正在休假中，无法亲自回复您的邮件。我将在假期结束后，尽快给您回复。

[hei114]

使用 npm 安装 n，然后用 n 管理 node 版本，将node版本切到14就可以了，可查下node和sass对应版本的关系