> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crossmint.com/llms.txt
> Use this file to discover all available pages before exploring further.

# CrossmintIdentityVerificationError

> Flutter Final Class

**Final Class**

A verification error. `retriable` is the bit to act on: `false` means the flow is dead and the buyer cannot finish it.

```dart theme={null}
final class CrossmintIdentityVerificationError
```

## Constructors

### CrossmintIdentityVerificationError

```dart theme={null}
const CrossmintIdentityVerificationError({
  required this.retriable,
  required this.reason,
  required this.message,
})
```

### CrossmintIdentityVerificationError.fromEventData

```dart theme={null}
factory CrossmintIdentityVerificationError.fromEventData(
  Map<String, Object?> data,
)
```

Builds an error from a `kyc:error` payload, defaulting to non-retriable when the payload is malformed.

## Properties

### retriable

```dart theme={null}
final bool retriable
```

### reason

```dart theme={null}
final CrossmintIdentityVerificationErrorReason reason
```

### message

```dart theme={null}
final String message
```