{"record":{"id":"56e7b6fc7b293f8e","repo":"openai/codex","slug":"failed-to-read-context-e","errorCode":null,"errorMessage":"failed to read {context} {}: {e}","messagePattern":"failed to read (.+?) (.+?): (.+?)","errorType":"exception","errorClass":"std::io::Error","httpStatus":null,"severity":"error","filePath":"codex-rs/core/src/config/mod.rs","lineNumber":4361,"sourceCode":"\n    /// If `path` is `Some`, attempts to read the file at the given path and\n    /// returns its contents as a trimmed `String`. If the file is empty, or\n    /// is `Some` but cannot be read, returns an `Err`.\n    async fn try_read_non_empty_file(\n        fs: &dyn ExecutorFileSystem,\n        path: Option<&AbsolutePathBuf>,\n        context: &str,\n    ) -> std::io::Result<Option<String>> {\n        let Some(path) = path else {\n            return Ok(None);\n        };\n\n        let path_uri = PathUri::from_abs_path(path);\n        let contents = fs\n            .read_file_text(&path_uri, ReadFileOptions::default(), /*sandbox*/ None)\n            .await\n            .map_err(|e| {\n                std::io::Error::new(\n                    e.kind(),\n                    format!(\"failed to read {context} {}: {e}\", path.display()),\n                )\n            })?;\n\n        let s = contents.trim().to_string();\n        if s.is_empty() {\n            Err(std::io::Error::new(\n                std::io::ErrorKind::InvalidData,\n                format!(\"{context} is empty: {}\", path.display()),\n            ))\n        } else {\n            Ok(Some(s))\n        }\n    }\n\n    pub fn set_windows_sandbox_enabled(&mut self, value: bool) {\n        self.permissions.windows_sandbox_mode = if value {","sourceCodeStart":4343,"sourceCodeEnd":4379,"githubUrl":"https://github.com/openai/codex/blob/339751715c64496cb86246bfb3935f40e309dd3d/codex-rs/core/src/config/mod.rs#L4343-L4379","documentation":"Error \"failed to read {context} {}: {e}\" thrown in openai/codex.","triggerScenarios":"Thrown at codex-rs/core/src/config/mod.rs:4361 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Check that the reported file 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"}