{"record":{"id":"3c4e901ad158f66d","repo":"openai/codex","slug":"failed-to-read-rules-file-path-source","errorCode":null,"errorMessage":"failed to read rules file {path}: {source}","messagePattern":"failed to read rules file (.+?): (.+?)","errorType":"exception","errorClass":"ExecPolicyError","httpStatus":null,"severity":"error","filePath":"codex-rs/core/src/exec_policy.rs","lineNumber":246,"sourceCode":"                }\n            } else if !granular_config.allows_sandbox_approval() {\n                Some(REJECT_SANDBOX_APPROVAL_REASON)\n            } else {\n                None\n            }\n        }\n    }\n}\n\n#[derive(Debug, Error)]\npub enum ExecPolicyError {\n    #[error(\"failed to read rules files from {dir}: {source}\")]\n    ReadDir {\n        dir: PathBuf,\n        source: std::io::Error,\n    },\n\n    #[error(\"failed to read rules file {path}: {source}\")]\n    ReadFile {\n        path: PathBuf,\n        source: std::io::Error,\n    },\n\n    #[error(\"failed to parse rules file {path}: {source}\")]\n    ParsePolicy {\n        path: String,\n        source: codex_execpolicy::Error,\n    },\n}\n\n#[derive(Debug, Error)]\npub enum ExecPolicyUpdateError {\n    #[error(\"failed to update rules file {path}: {source}\")]\n    AppendRule { path: PathBuf, source: AmendError },\n\n    #[error(\"failed to join blocking rules update task: {source}\")]","sourceCodeStart":228,"sourceCodeEnd":264,"githubUrl":"https://github.com/openai/codex/blob/339751715c64496cb86246bfb3935f40e309dd3d/codex-rs/core/src/exec_policy.rs#L228-L264","documentation":"Error \"failed to read rules file {path}: {source}\" thrown in openai/codex.","triggerScenarios":"Thrown at codex-rs/core/src/exec_policy.rs:246 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Check that the rules file {path} exists and is readable."],"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"}