Question

我将在命令提示符下启动 sb-admin-reactjs 文件。它显示error.how我解决了这个错误

webpack: bundle is now VALID.
Error: listen EADDRINUSE :::3000`enter code here`
    at Object.exports._errnoException (util.js:1022:11)
    at exports._exceptionWithHostPort (util.js:1045:20)
    at Server._listen2 (net.js:1259:14)
    at listen (net.js:1295:10)
    at Server.listen (net.js:1391:5)
    at EventEmitter.listen (D:\sb-admin-react\node_modules\express\lib\application.js:617:24)
    at Object.<anonymous> (D:\sb-admin-react\build\webpack:\server.js:136:5)
    at __webpack_require__ (D:\sb-admin-react\build\webpack:\webpack\bootstrap
5d42c3c1c657e355d54c：19：1）在D：\ sb-admin-react \ build \ webpack：\ webpack \ bootstrap 5d42c3c1c657e355d54c：39：1 在对象。（d：\ SB-管理员反应的\构建\的WebPack：\的WebPack \自举 5d42c3c1c657e355d54c：39：1）在Module._compile（module.js：570：32）在Object.Module._extensions..js（module.js：579：10）在Module.load（module.js：487：32）在tryModuleLoad（module.js：446：12）在Function.Module._load（module.js：438：3）在Module.runMain（module.js：604：10）在运行时（bootstrap_node.js：394：7）在启动时（bootstrap_node.js：149：9）在bootstrap_node.js：509：3 d：\ SB-管理员反应的\ TOOLS \ runServer.js：71 抛出新错误（Server terminated unexpectedly with code: ${code} signal: ${signal}）; ^
Error: Server terminated unexpectedly with code: 1 signal: null
    at ChildProcess.server.once (D:/sb-admin-react/tools/runServer.js:53:15)
    at ChildProcess.g (events.js:291:16)
    at emitTwo (events.js:106:13)
    at ChildProcess.emit (events.js:191:7)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:215:12)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @ start: `babel-node tools/run start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the @ start script 'babel-node tools/run start'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the  package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     babel-node tools/run start
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls
npm ERR! There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\picco_win10\AppData\Roaming\npm-cache\_logs\2017-03-28T06_19_54_258Z-debug.log

D:\sb-admin-react>

Answer 1

轻松修复，您已经在同一端口上运行该项目的实例。

尝试关闭所有打开的终端，然后重新运行命令。

这一行是一条明确的信息：

错误：听EADDRINUSE ::: 3000 enter code here

npm在命令提示符下启动sb-admin-reactjs

1 个答案: