{"record":{"id":"f6c861b3fc31bbaa","repo":"nautechsystems/nautilus_trader","slug":"payload-deployment-id-is-required-when-payload-sea","errorCode":null,"errorMessage":"Payload deployment ID is required when payload sealing is configured","messagePattern":"Payload deployment ID is required when payload sealing is configured","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"crates/adapters/blockchain/src/execution/sealing.rs","lineNumber":100,"sourceCode":"        retired_envs: &[String],\n        deployment_id: Option<&str>,\n    ) -> anyhow::Result<Option<Self>> {\n        let Some(active_env) = active_env else {\n            anyhow::ensure!(\n                retired_envs.is_empty() && deployment_id.is_none(),\n                \"Payload deployment or retired keys require an active payload sealing key\"\n            );\n            return Ok(None);\n        };\n        anyhow::ensure!(\n            !active_env.trim().is_empty(),\n            \"Payload key environment name is empty\"\n        );\n        let deployment_id = deployment_id\n            .map(str::trim)\n            .filter(|value| !value.is_empty())\n            .ok_or_else(|| {\n                anyhow::anyhow!(\n                    \"Payload deployment ID is required when payload sealing is configured\"\n                )\n            })?;\n\n        let active = load_key(active_env)?;\n        let mut retired = Vec::with_capacity(retired_envs.len());\n        for env in retired_envs {\n            anyhow::ensure!(\n                !env.trim().is_empty(),\n                \"Retired payload key environment name is empty\"\n            );\n            retired.push(load_key(env)?);\n        }\n\n        Self::from_key_bytes(active, retired, deployment_id.to_string()).map(Some)\n    }\n\n    fn from_key_bytes(","sourceCodeStart":82,"sourceCodeEnd":118,"githubUrl":"https://github.com/nautechsystems/nautilus_trader/blob/18893faf8b356be3320add8de2f861b0b647cf06/crates/adapters/blockchain/src/execution/sealing.rs#L82-L118","documentation":"When payload sealing is configured (an active key env is present), a non-empty deployment ID is mandatory; it scopes the sealing keys to a specific payload deployment. A missing, empty, or whitespace-only deployment ID is rejected after trimming.","triggerScenarios":"Calling load with active_env = Some(...) but deployment_id = None, or Some(\" \") which trims to empty and is filtered out, hitting the ok_or_else arm.","commonSituations":"New sealing setup where the deployment ID field was never filled in, a value that is only spaces, or an upstream system that stopped supplying the deployment identifier after a redeploy.","solutions":["Set the payload deployment ID in the config to the identifier emitted at payload deployment time.","Trim/validate the deployment ID source so an empty/whitespace value is caught before load.","If sealing is not intended, remove the active key env configuration instead of leaving deployment ID unset."],"exampleFix":"// before\nactive_env = \"PAYLOAD_SEALING_KEY\"\ndeployment_id = \"\"   // or omitted\n\n// after\nactive_env = \"PAYLOAD_SEALING_KEY\"\ndeployment_id = \"dep-9f3a2c\"","handlingStrategy":"validation","validationCode":"if active_env.is_some() && deployment_id.map_or(true, |d| d.trim().is_empty()) {\n    panic!(\"deployment ID is required when payload sealing is configured\");\n}","typeGuard":"fn has_deployment_id(dep: Option<&str>) -> bool { dep.map_or(false, |d| !d.trim().is_empty()) }","tryCatchPattern":"match PayloadSealingKeys::load(active, &retired, dep) {\n    Err(e) if e.to_string().contains(\"deployment ID is required\") => eprintln!(\"set the payload deployment ID emitted at deploy time\"),\n    other => other,\n}","preventionTips":["Capture the deployment ID as a required output of the payload deployment step","Trim deployment IDs from upstream systems before storing them","Group active key env and deployment ID as one atomic config unit","Validate the pairing at config-parse time"],"tags":["configuration","sealing","payload","validation"],"backgroundTag":"missing-required-config-field","analyzedSha":"18893faf8b356be3320add8de2f861b0b647cf06","analyzedAt":"2026-09-08T20:49:34.690Z","contentChangedAt":"2026-09-08T20:49:34.690Z","schemaVersion":2},"datasetVersion":"2026-09-14T05:17:10.506Z"}