{"record":{"id":"55eb1a1bb7edfe70","repo":"ruvnet/ruflo","slug":"firmware-mismatch-on-deviceid-expected-expec","errorCode":null,"errorMessage":"Firmware mismatch on ${deviceId}: expected ${expected}, got ${actual}","messagePattern":"Firmware mismatch on (.+?): expected (.+?), got (.+?)","errorType":"console","errorClass":null,"httpStatus":null,"severity":"error","filePath":"v3/@claude-flow/plugin-iot-cognitum/src/plugin.ts","lineNumber":121,"sourceCode":"\n    const meshSyncIntervalMs = (config['meshSyncIntervalMs'] as number) ?? 120_000;\n    this.meshSync = new MeshSyncWorker(this.coordinator, {\n      intervalMs: meshSyncIntervalMs,\n      onMeshPartition: (deviceId, peerCount) => {\n        context.logger.warn(`Mesh partition detected for ${deviceId}: ${peerCount} peers`);\n        context.eventBus.emit('iot:mesh-partition', { deviceId, peerCount });\n      },\n      onSyncError: (deviceId, error) => {\n        context.logger.warn(`Mesh sync error for ${deviceId}: ${error.message}`);\n      },\n    });\n    this.meshSync.start();\n\n    const firmwareWatchIntervalMs = (config['firmwareWatchIntervalMs'] as number) ?? 300_000;\n    this.firmwareWatch = new FirmwareWatchWorker(this.coordinator, {\n      intervalMs: firmwareWatchIntervalMs,\n      onVersionMismatch: (deviceId, expected, actual) => {\n        context.logger.warn(`Firmware mismatch on ${deviceId}: expected ${expected}, got ${actual}`);\n        context.eventBus.emit('iot:firmware-mismatch', { deviceId, expected, actual });\n      },\n      onWatchError: (deviceId, error) => {\n        context.logger.warn(`Firmware watch error for ${deviceId}: ${error.message}`);\n      },\n    });\n    this.firmwareWatch.start();\n\n    const witnessAuditIntervalMs = (config['witnessAuditIntervalMs'] as number) ?? 600_000;\n    this.witnessAudit = new WitnessAuditWorker(this.coordinator, {\n      intervalMs: witnessAuditIntervalMs,\n      onGapDetected: (deviceId, fromEpoch, toEpoch) => {\n        context.logger.warn(`Witness chain gap on ${deviceId}: epoch ${fromEpoch} → ${toEpoch}`);\n        context.eventBus.emit('iot:witness-gap', { deviceId, fromEpoch, toEpoch });\n      },\n      onAuditError: (deviceId, error) => {\n        context.logger.warn(`Witness audit error for ${deviceId}: ${error.message}`);\n      },","sourceCodeStart":103,"sourceCodeEnd":139,"githubUrl":"https://github.com/ruvnet/ruflo/blob/fa13ee4ad60ac2090b1480656eb233521790d640/v3/@claude-flow/plugin-iot-cognitum/src/plugin.ts#L103-L139","documentation":"Warning raised by the FirmwareWatchWorker onVersionMismatch callback during initialize(): a device reports firmware that differs from the expected version, so its behavior may diverge from the deployed contract or contain unpatched defects.","triggerScenarios":"Thrown at v3/@claude-flow/plugin-iot-cognitum/src/plugin.ts:121 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Update or roll back the firmware on the named device so the actual version matches the expected one."],"exampleFix":null,"handlingStrategy":"validation","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"fa13ee4ad60ac2090b1480656eb233521790d640","analyzedAt":"2026-08-18T21:34:22.708Z","contentChangedAt":"2026-08-18T21:34:22.708Z","schemaVersion":2},"datasetVersion":"2026-09-14T05:17:10.506Z"}