无法将请求/pusher/auth 从 localhost:3000 代理到 http://localhost:5000 (ECONNREFUSED) [英] Could not proxy request /pusher/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED)

问题描述

我正在尝试使用 reactJS 和 pusher 创建一个聊天应用程序，我收到此错误-

I am trying to create a chat app using reactJS and pusher, i am getting this error-

无法将请求/pusher/auth 从 localhost:3000 代理到http://localhost:5000 (ECONNREFUSED)

Could not proxy request /pusher/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED)

在 package.json 文件中，我将代理设置为-

in package.json file i have set proxy as-

"proxy": "http://localhost:5000"

和我的 localhost 在 /etc/hosts 文件中被定义为 127.0.0.1.
我还使用 netstat 检查了端口可用性，但这些似乎都是正确的.有人可以帮忙吗?

and my localhost is defined as 127.0.0.1 in /etc/hosts file.
I have also checked for the port availability using netstat, but these all seems to be correct. Can anybody help?

推荐答案

我在 React 应用程序中遇到了同样的问题，我通过在 package.json 文件中的端口号后添加/"来修复它(所以现在它是:"proxy": "http://localhost:5000/")

I had a same problem in my React App and I fixed it by just adding "/" after the port number in package.json file (so now it's: "proxy": "http://localhost:5000/")

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