[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Type](https://evolu.dev/docs/api-reference/common/Type) › TupleError

```ts
type TupleError<Error> =
  | TupleNotArrayError
  | TupleInvalidLengthError
  | TupleItemsErrorValue<Error, true>;
```

Defined in: [packages/common/src/Type.ts:9104](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/Type.ts#L9104)

An error returned while validating a [tuple](https://evolu.dev/docs/api-reference/common/Type/functions/tuple).