{"record":{"id":"0195e69119ce3c52","repo":"openai/codex","slug":"unknown-configuration-field-ignored-path-in-c","errorCode":null,"errorMessage":"unknown configuration field `{ignored_path}` in -c/--config override","messagePattern":"unknown configuration field `(.+?)` in -c/--config override","errorType":"validation","errorClass":"io::Error","httpStatus":null,"severity":"error","filePath":"codex-rs/config/src/loader/mod.rs","lineNumber":667,"sourceCode":"    ) {\n        Err(io_error_from_config_error(\n            io::ErrorKind::InvalidData,\n            config_error,\n            /*source*/ None,\n        ))\n    } else {\n        Ok(())\n    }\n}\n\nfn validate_cli_overrides_strictly(\n    cli_overrides_layer: &TomlValue,\n    base_dir: &Path,\n) -> io::Result<()> {\n    let _guard = AbsolutePathBufGuard::new(base_dir);\n    if let Some(ignored_path) = ignored_toml_value_field::<ConfigToml>(cli_overrides_layer.clone())\n    {\n        return Err(io::Error::new(\n            io::ErrorKind::InvalidData,\n            format!(\"unknown configuration field `{ignored_path}` in -c/--config override\"),\n        ));\n    }\n\n    if let Some(ignored_path) = unknown_feature_toml_value_field(cli_overrides_layer) {\n        return Err(io::Error::new(\n            io::ErrorKind::InvalidData,\n            format!(\"unknown configuration field `{ignored_path}` in -c/--config override\"),\n        ));\n    }\n\n    Ok(())\n}\n\n/// If available, load requirements from the platform's system `requirements.toml`\n/// location as a requirements layer.\npub async fn load_requirements_toml(","sourceCodeStart":649,"sourceCodeEnd":685,"githubUrl":"https://github.com/openai/codex/blob/339751715c64496cb86246bfb3935f40e309dd3d/codex-rs/config/src/loader/mod.rs#L649-L685","documentation":"Error \"unknown configuration field `{ignored_path}` in -c/--config override\" thrown in openai/codex.","triggerScenarios":"Thrown at codex-rs/config/src/loader/mod.rs:667 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Remove the unknown key from the -c/--config override or correct the field name."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"339751715c64496cb86246bfb3935f40e309dd3d","analyzedAt":"2026-08-25T05:35:09.876Z","schemaVersion":2},"datasetVersion":"2026-08-25T06:17:31.827Z"}