# tmux.ErrOptionTarget

- **Module:** tmux
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** attribute
- **Source:** https://github.com/libtmux/libtmux-go/blob/52968a3181c1c9e6d1b26c565d4b170968ae61c0/tmux/option_error.go#L28
- **Page:** https://libtmux.org/en/go/latest/reference/tmux-erroptiontarget/

ErrOptionTarget identifies an option or hook operation whose target did not resolve, which is the failure an unknown name is most easily mistaken for. Classifying it discloses nothing that redaction protects: which kind of failure occurred is not one of the values or hook commands an option error withholds.