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# E2101

> Postgres (Drizzle) target — Drizzle client missing

The `db` passed to `drizzleTarget` has no underlying client (`$client`).

**Fix** — pass a Drizzle instance created with a real driver, e.g. `drizzle(pool)`.


## Related topics

- [Error reference](/en/sdk/pipes-sdk/reference/errors.md)