I've come across a problem with WebSocket connections while working on my Node.js and Vue.js project. I've implemented the 'ws' library for WebSocket functionality, but I keep getting the error message "Invalid WebSocket frame: RSV1 must be clear." This issue occurs when I run my Vue.js application locally, and I can't seem to figure out what's causing it.
Here are some key details about my setup:
Node.js version: v18.18.2 'ws' library version: 8.14.2 Vue.js version: @vue/cli 5.0.8
I've double-checked my code, project dependencies, and WebSocket configuration, but I'm struggling to pinpoint the source of this problem. The error message references 'ws/lib/receiver.js,' but I'm unsure how to begin debugging. I've tried updating and downgrading the 'ws' library, but the issue persists.
If anyone has faced a similar issue or can offer advice on troubleshooting this WebSocket error, I would greatly appreciate your input. Thank you!
node:events:495
throw er; // Unhandled 'error' event
^
RangeError: Invalid WebSocket frame: RSV1 must be clear
at Receiver.getInfo (/Users/simon_vriesema/IdeaProjects/TaskEaseWebApp/node_modules/ws/lib/receiver.js:199:14)
at Receiver.startLoop (/Users/simon_vriesema/IdeaProjects/TaskEaseWebApp/node_modules/ws/lib/receiver.js:146:22)
at Receiver._write (/Users/simon_vriesema/IdeaProjects/TaskEaseWebApp/node_modules/ws/lib/receiver.js:84:10)
at writeOrBuffer (node:internal/streams/writable:392:12)
at _write (node:internal/streams/writable:333:10)
at Writable.write (node:internal/streams/writable:337:10)
at Socket.socketOnData (/Users/simon_vriesema/IdeaProjects/TaskEaseWebApp/node_modules/ws/lib/websocket.js:1278:35)
at Socket.emit (node:events:517:28)
at addChunk (node:internal/streams/readable:335:12)
at readableAddChunk (node:internal/streams/readable:308:9)
at Readable.push (node:internal/streams/readable:245:10)
at TCP.onStreamRead (node:internal/stream_base_commons:190:23)
Emitted 'error' event on WebSocket instance at:
at Receiver.receiverOnError (/Users/simon_vriesema/IdeaProjects/TaskEaseWebApp/node_modules/ws/lib/websocket.js:1164:13)
at Receiver.emit (node:events:517:28)
at emitErrorNT (node:internal/streams/destroy:151:8)
at emitErrorCloseNT (node:internal/streams/destroy:116:3)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
code: 'WS_ERR_UNEXPECTED_RSV_1',
[Symbol(status-code)]: 1002
}
Node.js v18.18.2
- Trying different versions of the 'ws' library.
- Examining my code for WebSocket-related issues.
- Reviewing project dependencies and configurations.
- Adjusting my Node.js version to meet project requirements.
- Researching similar problems on platforms like StackOverflow.
I hoped to discover the root cause of the WebSocket error and find a solution. My objective was to successfully run my Vue.js application without encountering the "Invalid WebSocket frame" error, both locally and on my network, to ensure that WebSocket connections function correctly.