【发布时间】:2015-11-03 13:02:15
【问题描述】:
我在运行 Node.js 服务器时遇到此错误:
Error: Not Found
at C:\wamp\www\scope-leads-node-master\MyApp\app.js:30:13
at Layer.handle [as handle_request] (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\layer.js:95:5)
at trim_prefix (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:312:13)
at C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:280:7
at Function.process_params (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:330:12)
at next (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:271:10)
at C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:618:15
at next (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:256:14)
at Function.handle (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:176:3)
at router (C:\wamp\www\scope-leads-node-master\MyApp\node_modules\express\lib\router\index.js:46:12)
var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var routes = require('./routes/index');
var users = require('./routes/users');
var app = express();
// 查看引擎设置
app.set('views', path.join(__dirname, 'views'));
app.set('视图引擎', 'jade');
// 将您的 favicon 放入 /public 后取消注释
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use('/', 路线);
app.use('/users', users);
// 捕获 404 并转发到错误处理程序
app.use(function(req, res, next) {
var err = new Error('未找到');
错误状态= 404;
下一个(错误);
});
// 错误处理程序
// 开发错误处理程序
// 将打印堆栈跟踪
if (app.get('env') === 'development') {
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.render('错误', {
消息:err.message,
错误:错误
});
});
}
// 生产错误处理程序
// 没有堆栈跟踪泄露给用户
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.render('错误', {
消息:err.message,
错误: {}
});
});
module.exports = 应用程序;
【问题讨论】:
-
可能是在“C:\wamp\www\scope-leads-node-master\MyApp\”路径中找不到app.js。检查它是否存在跨度>
-
谢谢 Subham,app.js 就在那里。但我不工作。
-
你能分享你的 app.js 吗?这似乎有些问题。
-
@robertklep - 完成!感谢您的建议!
-
如何在这里分享我的代码?不知道
标签: node.js