# config.ConfigError.DocumentCount

- **Module:** config.ConfigError
- **Package:** tmux-workspace
- **Language:** Rust
- **Kind:** constant
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/tmux-workspace/src/config.rs#L38
- **Page:** https://libtmux.org/en/rs/latest/workspace/reference/config-configerror-documentcount/

The document was empty, or held more than one workspace.