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laravel - 如何修复 npm ERR！Laravel 项目中的代码 1

问题描述

我最近开始学习 Laravel，今天在设置 Laravel 项目（使用 windows）时遇到了错误。我试图在网上找到合适的解决方案，但它们都不起作用。

命令：

节点-V：v12.14.1 npm -V：7.20.3

运行“npm install”后出错：

npm WARN old lockfile
npm WARN old lockfile The package-lock.json file was created with an old version of npm,
npm WARN old lockfile so supplemental metadata must be fetched from the registry.
npm WARN old lockfile
npm WARN old lockfile This is a one-time fix-up, please be patient...
npm WARN old lockfile
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated request@2.88.2: request has been deprecated,
npm ERR! code 1
npm ERR! path C:\xampp\htdocs\laravel-project\quickstart-v2\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:\xampp\htdocs\laravel-project\quickstart-v2\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:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\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@12.14.1 | 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 "D:\Library\Python\Python27\python.exe" in the PATH
npm ERR! gyp verb `which` failed Error: not found: D:\Library\Python\Python27\python.exe
npm ERR! gyp verb `which` failed     at getNotFoundError (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed     at F (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed     at E (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed     at C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed     at C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed     at C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed     at FSReqCallback.oncomplete (fs.js:158:21)
npm ERR! gyp verb `which` failed  D:\Library\Python\Python27\python.exe Error: not found: D:\Library\Python\Python27\python.exe
npm ERR! gyp verb `which` failed     at getNotFoundError (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed     at F (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed     at E (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed     at C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed     at C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed     at C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed     at FSReqCallback.oncomplete (fs.js:158:21) {
npm ERR! gyp verb `which` failed   stack: 'Error: not found: D:\\Library\\Python\\Python27\\python.exe\n' +
npm ERR! gyp verb `which` failed     '    at getNotFoundError (C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\which\\which.js:13:12)\n' +
npm ERR! gyp verb `which` failed     '    at F (C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\which\\which.js:68:19)\n' +
npm ERR! gyp verb `which` failed     '    at E (C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\which\\which.js:80:29)\n' +
npm ERR! gyp verb `which` failed     '    at C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\which\\which.js:89:16\n' +
npm ERR! gyp verb `which` failed     '    at C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\isexe\\index.js:42:5\n' +
npm ERR! gyp verb `which` failed     '    at C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\isexe\\windows.js:36:5\n' +
npm ERR! gyp verb `which` failed     '    at FSReqCallback.oncomplete (fs.js:158:21)',
npm ERR! gyp verb `which` failed   code: 'ENOENT'
npm ERR! gyp verb `which` failed }
npm ERR! gyp verb could not find "D:\Library\Python\Python27\python.exe". checking python launcher
npm ERR! gyp verb could not find "D:\Library\Python\Python27\python.exe". 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 "D:\Library\Python\Python27\python.exe", you can set the PYTHON env variable.
npm ERR! gyp ERR! stack     at PythonFinder.failNoPython (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\node-gyp\lib\configure.js:484:19)
npm ERR! gyp ERR! stack     at PythonFinder.<anonymous> (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\node-gyp\lib\configure.js:509:16)
npm ERR! gyp ERR! stack     at callback (C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\node-gyp\node_modules\graceful-fs\polyfills.js:299:20)
npm ERR! gyp ERR! stack     at FSReqCallback.oncomplete (fs.js:158:21)
npm ERR! gyp ERR! System Windows_NT 10.0.19042
npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\xampp\\htdocs\\laravel-project\\quickstart-v2\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd C:\xampp\htdocs\laravel-project\quickstart-v2\node_modules\node-sass
npm ERR! gyp ERR! node -v v12.14.1
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1

有关如何修复它或如何解释错误的任何建议？

先感谢您！

干杯!

标签： laravelnpmnpm-install

解决方案

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