# OperationError

Artifact: [androidx.credentials:credentials](https://developer.android.com/jetpack/androidx/releases/credentials) [View Source](https://cs.android.com/search?q=file:androidx/credentials/exceptions/domerrors/OperationError.kt+class:androidx.credentials.exceptions.domerrors.OperationError) Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/credentials#1.2.0)

*** ** * ** ***


```
public final class OperationError extends DomError
```

<br />

|---|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object.html) |||
| ↳ | [androidx.credentials.exceptions.domerrors.DomError](https://developer.android.com/reference/androidx/credentials/exceptions/domerrors/DomError) ||
|   | ↳ | [androidx.credentials.exceptions.domerrors.OperationError](https://developer.android.com/reference/androidx/credentials/exceptions/domerrors/OperationError) |

*** ** * ** ***

During the create public key credential flow, this is thrown when an authenticator response exception contains and operation_err from the fido spec, indicating the operation failed for an operation-specific reason. The fido spec can be found [here](https://webidl.spec.whatwg.org/#idl-DOMException-error-names).

## Summary

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/credentials/exceptions/domerrors/OperationError#OperationError()()` |

## Public constructors

### OperationError

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/credentials#1.2.0)

```
public OperationError()
```