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

```ts
const raceLostError: RaceLostError;
```

Defined in: [packages/common/src/Task.ts:1850](https://github.com/evoluhq/evolu/blob/e7144e2bbe9069362b62dec1b64a8aa922b8f1b0/packages/common/src/Task.ts#L1850)

[RaceLostError](https://evolu.dev/docs/api-reference/common/Task/variables/RaceLostError-1) used as abort reason in [race](https://evolu.dev/docs/api-reference/common/Task/functions/race).