# Errors and limits

Source: https://hashisoft.com/docs/errors

Check the HTTP status and error field before retrying a request.

## Limits

Jar uploads are limited to 32 MiB and RR files to 64 KiB. Output files are limited to 512 MiB. Each account can have one queued or processing build at a time.

## Common responses

`400`: invalid request body jar or configuration

`404`: the job is not available to your account

`409`: the output is not ready

`413`: the upload exceeds the request limit

`429`: the build queue is full wait before submitting again

`503`: the build worker is unavailable