# SPACE_REQUIRED

The call names no space. This tool needs `space`, the space id.

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

## Failed

{tool} did not run.

## You can

- `list_spaces` with `{}`: List your spaces, and join the one you need.
- `{tool}` with `{}`: Then retry with `space` set.

## 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.