{"record":{"id":"136cb844ff00d4bb","repo":"openai/codex","slug":"raw-trace-event-has-no-reducer-implementation","errorCode":null,"errorMessage":"raw trace event has no reducer implementation","messagePattern":"raw trace event has no reducer implementation","errorType":"exception","errorClass":"anyhow::Error","httpStatus":null,"severity":"error","filePath":"codex-rs/rollout-trace/src/reducer/mod.rs","lineNumber":475,"sourceCode":"                edge_id,\n                child_thread_id,\n                child_codex_turn_id,\n                parent_thread_id,\n                message,\n                carried_payload,\n            } => {\n                self.queue_agent_result_interaction_edge(ObservedAgentResultEdge {\n                    wall_time_unix_ms: event.wall_time_unix_ms,\n                    edge_id,\n                    child_thread_id,\n                    child_codex_turn_id,\n                    parent_thread_id,\n                    message,\n                    carried_payload,\n                })?;\n            }\n            RawTraceEventPayload::Other { .. } => {\n                bail!(\"raw trace event has no reducer implementation\");\n            }\n        }\n\n        Ok(())\n    }\n\n    fn insert_raw_payload(&mut self, payload: &RawPayloadRef) {\n        self.rollout\n            .raw_payloads\n            .insert(payload.raw_payload_id.clone(), payload.clone());\n    }\n}\n","sourceCodeStart":457,"sourceCodeEnd":488,"githubUrl":"https://github.com/openai/codex/blob/339751715c64496cb86246bfb3935f40e309dd3d/codex-rs/rollout-trace/src/reducer/mod.rs#L457-L488","documentation":"Error \"raw trace event has no reducer implementation\" thrown in openai/codex.","triggerScenarios":"Thrown at codex-rs/rollout-trace/src/reducer/mod.rs:475 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"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"}