节点events.js:167 throw er; //未处理的“错误"事件 [英] Node events.js:167 throw er; // Unhandled 'error' event

问题描述

我正在尝试在React App中使用JSON Server.但是，我不断收到以下错误.

I'm trying to use JSON Server in a React App. However, I keep getting the following error.

events.js:167
  throw er; // Unhandled 'error' event
  ^
Emitted 'error' event at:
at GetAddrInfoReqWrap.doListen [as callback] (net.js:1498:12)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:50:17)

我已经将npm和node升级到了最新版本. 我已经用killall节点和sudo killall -9节点杀死了所有进程

I've upgraded npm and node to the latest versions. I've killed all processes with killall node and sudo killall -9 node

任何想法可能是造成此问题的原因吗?

Any ideas what may be causing the issue?

推荐答案

在端口5000的本地服务器再次运行后，我遇到了相同的问题，先运行killall node然后运行npm start.希望对您有帮助.

I had the same issue I ran killall node then npm start after that my local server at port 5000 worked again. Hope that helps you.

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