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MatthewWid / better-sse

⬆ Dead simple, dependency-less, spec-compliant server-sent events implementation for Node, written in TypeScript.
https://matthewwid.github.io/better-sse/
MIT License
558 stars 14 forks source link

I need help Iam Getting this error I think its from your end? #51

Open TEJA2312 opened 1 year ago

TEJA2312 commented 1 year ago

I am not able to stream responses to my front end. this the error Im getting:-

uncaught exception silently logged: Error: write after end at new NodeError (node:internal/errors:399:5) at write_ (node:_http_outgoing:890:11) at ServerResponse.write (node:_http_outgoing:849:15) at u.flush (/Users/tejasshirnalkar/Documents/GitHub/main_api/node_modules/better-sse/build/index.js:1:3337) at u.push (/Users/tejasshirnalkar/Documents/GitHub/main_api/node_modules/better-sse/build/index.js:1:3450) at IncomingMessage.<anonymous> (/Users/tejasshirnalkar/Documents/GitHub/main_api/src/modules/brieflyai/service/brieflyai_service.js:61:30) at IncomingMessage.emit (node:events:513:28) at IncomingMessage.emit (node:domain:489:12) at IncomingMessage.Readable.read (node:internal/streams/readable:539:10) at flow (node:internal/streams/readable:1023:34) at resume_ (node:internal/streams/readable:1004:3) at processTicksAndRejections (node:internal/process/task_queues:82:21) { code: 'ERR_STREAM_WRITE_AFTER_END' }

TEJA2312 commented 1 year ago

Here is my full code to stream data from chatgpt:-

Screenshot 2023-05-09 at 1 54 41 PM
flipace commented 1 year ago

late to the party, but it appears to be an issue where your request was already ended.

depending on how you handle the requests, you might have to explicitly state that you don't want to send a "final" response and use your own response handling.

for example, when using koa you'd have to set ctx.respond = false because otherwise koa would already handle the response and thus it's no longer possible to send any data to that client since the connection closes.