---
title: "CSVWritingError.badEncoding(row:column:_:)"
framework: Tabular Data
role: symbol
role_heading: Case
platforms: [iOS 15.0+, iPadOS 15.0+, Mac Catalyst 15.0+, macOS 12.0+, tvOS 15.0+, visionOS 1.0+, watchOS 8.0+]
path: "tabulardata/csvwritingerror/badencoding(row:column:_:)"
---

# CSVWritingError.badEncoding(row:column:_:)

An error that indicates CSV data contains an invalid UTF-8 byte sequence.

## Declaration

```swift
case badEncoding(row: Int, column: String, Data)
```

## Parameters

- `row`: The index of the row that contains the invalid sequence.
- `column`: The index of the column that contains the invalid sequence.
- `data`: The data that contains the invalid sequence.

## See Also

### Getting Error Information

- [column](tabulardata/csvwritingerror/column.md)
- [row](tabulardata/csvwritingerror/row.md)