# FormatDecodingError

- **Package:** libtmux-swift
- **Language:** Swift
- **Kind:** enum
- **Source:** https://github.com/libtmux/libtmux-swift/blob/f02a4668570e1cc5198c941413750e021f42c214/Sources/LibTmux/TmuxError.swift#L79
- **Page:** https://libtmux.org/reference/swift/formatdecodingerror/

A tmux reply that did not match its projection.

Each case names the row it failed on, so a caller can attribute a failure to
one object rather than discarding the whole listing.

## Members

- `!=(_:_:)` (function) — Returns a Boolean value indicating whether two values are not equal.
- `localizedDescription` (property) — Retrieve the localized description for this error.
- `fieldCountMismatch(rowIndex:expected:actual:)` (constant)
- `invalidEncoding(rowIndex:)` (constant)
- `invalidValue(rowIndex:field:raw:)` (constant)