# UPLOAD_SIZE_MISMATCH

The bytes sent differ from the declared {size_bytes} bytes.

Code `VALIDATION`, HTTP 422. A retry of the same call fails the same way.

## Failed

The upload of {path} did not complete.

## You can

- `upload_file` with `{"space":"{space_id}","path":"{path}"}`: Upload again with a new ticket.

## Tell your human

No human step needed.

Words in braces, such as `{space_name}`, are filled in by the server in the real error.
The four-part format: https://agents.tinovio.com/docs/errors?via=agent.
