# ObjectVersionDataRequestErrorTolerance

Location: [gRPC API](https://developer.m-files.com/APIs/gRPC-API/index.md) > [Reference](https://developer.m-files.com/APIs/gRPC-API/Reference/index.md) > [Enums](https://developer.m-files.com/APIs/gRPC-API/Reference/Enums/index.md)

HTML version: https://developer.m-files.com/APIs/gRPC-API/Reference/Enums/MFiles.ObjectVersionDataRequestErrorTolerance/

Error tolerance enumeration for object version data request.

- **Full name:** `MFiles.ObjectVersionDataRequestErrorTolerance`
- **Proto file:** [`mfiles/enums.proto`](https://developer.m-files.com/APIs/gRPC-API/downloads/proto/mfiles/enums.proto)

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## Values

| Name | Number | Description |
|---|---|---|
| <a id="v-OBJECT_VERSION_DATA_REQUEST_ERROR_TOLERANCE_FAIL_ON_ANY_ERROR"></a>`OBJECT_VERSION_DATA_REQUEST_ERROR_TOLERANCE_FAIL_ON_ANY_ERROR` | 0 | The request will fail on any error. |
| <a id="v-OBJECT_VERSION_DATA_REQUEST_ERROR_TOLERANCE_ALLOW_MISSING_OBJECT_VERSIONS"></a>`OBJECT_VERSION_DATA_REQUEST_ERROR_TOLERANCE_ALLOW_MISSING_OBJECT_VERSIONS` | 1 | The request will not fail if object versions is missing. |

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## Used in fields

- [`ObjectVersionDataRequest.error_tolerance`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.ObjectVersionDataRequest/index.md#f-error_tolerance): Specifies how error cases are handled during the request.