# LibTmux.Control.ExecutionError.operation

- **Module:** LibTmux.Control
- **Package:** libtmux
- **Language:** Elixir
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-elixir/blob/66b9b1c3f3f3186428abdfda2c76f5cf87446710/lib/libtmux/control/execution_error.ex
- **Page:** https://libtmux.org/en/elixir/latest/reference/libtmux-control-executionerror-operation/

```elixir
LibTmux.Control.ExecutionError.operation: LibTmux.Operation.t() = nil
```