您能否检查端口80是否为非安全连接(ws://),以及端口443是否为安全连接(wss://)?
您能否检查端口80是否为非安全连接(ws://),以及端口443是否为安全连接(wss://)?
DefaultKernel._onWSClose @ default.js:149 3default.js:64 Starting WebSocket: wss://jupyterhub-msa-poc.apps.xxxxx.service.test/user/ed8adaed-bb53-4750-9b8d-33d9b4618007/api/kernels/b8d96e31-3e7a-4db8-8c56-760513cc5ac0 default.js:73 WebSocket connection to 'wss://jupyterhub-msa-poc...
WebSocket connection to 'ws://localhost:3000/ws' failed: If I use port3000the error disappears, but nothing works. Environment System: OS: Windows 10 10.0.19044 CPU: (16) x64 AMD Ryzen 7 3700X 8-Core Processor Binaries: Node: 16.10.0 - C:\Program Files\nodejs\node.EXE ...
WebSocket connection to ‘ws://localhost:8080/xxx’ failed: Error during WebSocket handshake: ...
React/TypeScriptで作成したアプリケーションからRailsのAPIへリクエストを送信したところ下記エラーが発生した。 WebSocket connection to 'ws://localhost:3000/ws' failed コード (とりあえず動かしたかったので型定義は最低限しかしてません) ...
WebSocket connection to 'ws://localhost:3000/ws' failed: This error is caused by the React application trying to connect to a websocket on port 3000, but it is unable to establish the connection. This can be due to the port being blocked or not available. The user has tried using...
每隔 10 秒左右,我就会在控制台中收到错误“WebSocket 连接到 'wss://www.website.com :3000/ws' 失败:” 一切正常,因此不会造成任何严重问题,但这是我的投资组合网站,因此希望避免任何错误。 我将在下面发布一些代码,希望你们中的一个人能够告诉我我做错了什么。 我很高兴为其他类提供更多代码,但我认为其中...
然后在开发模式nodemon server.js中运行server.js文件 然后在react中,我只需使用socket.io 代码语言:javascript 复制 import io from "socket.io-client"; useEffect(() => { socket = io("ws://localhost:3009", { "force new connection": true, reconnectionAttempts: "Infinity", timeout: 10000, transpo...
如果不加transports: ['websocket'],使用的轮训的方式,不报failed,但是connect_error.如果加上则报链接失败,直接就连不上。websocket.js:112 WebSocket connection to 'ws://192.23.1.16:8080/api/webSocket/?EIO=3&transport=websocket' failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED web...