> ## Documentation Index
> Fetch the complete documentation index at: https://docs.noresponse.org/llms.txt
> Use this file to discover all available pages before exploring further.

# 429 export_limit_reached

> Creating or retrying an export would exceed the environment's four active jobs.

HTTP 429Retry after Retry-After

## What to do

Wait for a running job to finish, or cancel a job you no longer need. Respect Retry-After before retrying.

This error is temporary. A retry with the same `Idempotency-Key` is safe.

## In the SDKs

The Node and Python SDKs raise `RateLimitError`. The Go SDK returns `*apierrors.RateLimitError`, which you match with `errors.As`.

```json title="429 export_limit_reached" theme={"theme":{"light":"github-light-default","dark":"github-dark-default"}}
{
  "type": "https://docs.noresponse.org/problems/export-limit-reached",
  "title": "Export capacity reached",
  "status": 429,
  "detail": "This environment already has four active exports. Wait for completion or cancel an active job.",
  "code": "export_limit_reached",
  "request_id": "5e8be3a91fde9499f7ce48ae66290895"
}
```

Every error has this shape. [Errors and limits](https://docs.noresponse.org/reference/errors.md) lists every code.


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