# test.TestServerError.stage

- **Module:** test.TestServerError
- **Package:** libtmux
- **Language:** Rust
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/libtmux/src/test.rs#L267
- **Page:** https://libtmux.org/en/rs/latest/reference/test-testservererror-stage/

```
test.TestServerError.stage(self) -> Option<&str>
```

Which step produced this, when the kind alone does not say.