# error.ServerGoneKind.Lost

- **Module:** error.ServerGoneKind
- **Package:** libtmux
- **Language:** Rust
- **Kind:** constant
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/libtmux/src/error.rs#L272
- **Page:** https://libtmux.org/en/rs/latest/reference/error-servergonekind-lost/

The connection was lost with the command in flight, which is a server that crashed or was killed.