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# invalidConversionValue

The conversion value is invalid.

```
static var invalidConversionValue: SKANError.Code { get }
```

## Discussion

Apps provide a conversion value when calling [`updatePostbackConversionValue(_:completionHandler:)`](/documentation/StoreKit/SKAdNetwork/updatePostbackConversionValue(_:completionHandler:)) or [`updateConversionValue(_:)`](/documentation/StoreKit/SKAdNetwork/updateConversionValue(_:)). Check that the conversion value you provide is within the allowed range.

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