共计 6368 个字符，预计需要花费 16 分钟才能阅读完成。
错误信息如下
npm ERR! code 1
npm ERR! path V:\project\flag\Castle\castlefortress-flowable-ui\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 V:\project\flag\Castle\castlefortress-flowable-ui\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 'V:\\project\\flag\\Castle\\castlefortress-flowable-ui\\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@16.19.0 | 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 (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:202:21)
npm ERR! gyp verb `which` failed python2 Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:202:21) {
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 (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:202:21)
npm ERR! gyp verb `which` failed python Error: not found: python
npm ERR! gyp verb `which` failed at getNotFoundError (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:202:21) {
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 (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\node-gyp\lib\configure.js:484:19)
npm ERR! gyp ERR! stack at PythonFinder.<anonymous> (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\node-gyp\lib\configure.js:509:16)
npm ERR! gyp ERR! stack at callback (V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\graceful-fs\polyfills.js:295:20)
npm ERR! gyp ERR! stack at FSReqCallback.oncomplete (node:fs:202:21)
npm ERR! gyp ERR! System Windows_NT 10.0.22631
npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "V:\\project\\flag\\Castle\\castlefortress-flowable-ui\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd V:\project\flag\Castle\castlefortress-flowable-ui\node_modules\node-sass
npm ERR! gyp ERR! node -v v16.19.0
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\yinhn\AppData\Local\npm-cache\_logs\2024-04-10T13_39_56_192Z-debug-0.log原因分析
在使用 npm install 安装一个 Node.js 包时，有时候会遇到 node-gyp 报错。node-gyp 是一个 Node.js 的工具包，它可以编译和构建一些需要 C ++ 源码的 Node.js 模块。如果在使用 npm install 安装某个 Node.js 模块时提示 node-gyp 报错，很有可能是因为电脑上的 node-gyp 不是最新版本或者在安装 node-gyp 的过程中出现了问题。
处理办法
管理员身份运行安装 C ++ 源码的 Node.js 模块构建环境。
npm install --global windows-build-tools必要时, 留意项目提示的版本
npm install -g node-gyp正文完
