Controller is already closed error

My production logs are filled with this error

TypeError [ERR_INVALID_STATE]: Invalid state: Controller is already closed
    at ReadableStreamDefaultController.enqueue (node:internal/webstreams/readablestream:1074:13)
    at /app/.next/server/app/api/trpc/[trpc]/route.js:5:31811
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 'ERR_INVALID_STATE'
}

TypeError [ERR_INVALID_STATE]: Invalid state: Controller is already closed
    at ReadableStreamDefaultController.enqueue (node:internal/webstreams/readablestream:1074:13)
    at /app/.next/server/app/api/trpc/[trpc]/route.js:5:31811
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 'ERR_INVALID_STATE'
}

Is there anything i can do about it?

2 Replies

PaoloG•5mo ago

Same here, would love to understand why is happening

GamerZeroOP•4mo ago

Tried switching from unstable_httpBatchStreamedLink or whatever it called on client to httpBatchLink, it seems that number of errors reduced a little. But the problem still persists I guess i should downgrade trpc to version 10 but it also means downgrading react query Would love to know if any other solution exists Not solved yet

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Controller is already closed error