node:events:504 throw er; // Unhandled 'error' event ^ Error: spawn E:\work\HDCMS\hdcms_web\node_modules\esbuild-loader\node_modules\esbuild\esbuild.exe ENOENT 1.缺少必要的包 2.按照提示 node \node_modules\esbuild-loader\node_modules\esbuild\install.js 3.执行完成 npm start 成功...
从git上面拉下来 启动报错 看了 好多方法都说是端口被占用 试了 没有用 这边这个只要把 改成false 就可以了
复制 vardomain=require('domain');varEventEmitter=require('events').EventEmitter;vare=newEventEmitter();vartimer=setTimeout(function(){e.emit('data');},10);functionnext(){e.once('data',function(){thrownewError('something wrong here');});}vard=domain.create();d.on('error',function(){con...
Hi, I have installed all required libraries for node-pocketsphinx given in below link https://www.npmjs.com/package/pocketsphinx But when I try to execute example code I got following error module.js:471 throw err; ^ Error: Cannot find m...
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首先我用3000端口和81端口都是可以访问的,不存在权限的问题,其次,不存在80端口被占用的情况,但是当我把端口改为80之后,在本机浏览器访问却报504,求大神分析下原因 问答2017-06-22来自:开发者社区 配置nodejs服务器的时候,老是报错:events.js:160 throw er; // Unhandled 'error' event,打了电话问了客服说我...
events.js:160 throw er; // Unhandled 'error' event ^ Error: listen EADDRINUSE :::3000 at Object.exports._errnoException (util.js:1018:11) at exports._exceptionWithHostPort (util.js:1041:20) at Server._listen2 (net.js:1258:14) at listen (net.js:1294:10) at Server.listen (net.js...
(err) throw err;\n\n console.log(\'The solution is: \', rows[0].solution);\n});\n\nconnection.end();\n```\n\nFrom this example, you can learn the following:\n\n* Every method you invoke on a connection is queued and executed in sequence.\n* Closing the connection is done...
events.js:72 throw er; // Unhandled \'error\' event ^ Error: listen EADDRINUSE at errnoException (net.js:884:11) at Server._listen2 (net.js:1022:14) at listen (net.js:1044:10) at Server.listen (net.js:1110:5) at Object.(folderName/app.js:33:24) ...
http状态码 503 (服务不可用) 服务器目前无法使用(由于超载或停机维护)。 通常,这只是暂时状态。 http状态码 504 (网关超时) 服务器作为网关或代理,但是没有及时从上游服务器收到请求。 http状态码 505 (HTTP 版本不受支持) 服务器不支持请求中所用的 HTTP 协议版本。