nautechsystems/nautilus_trader
Documented errors, page 31 of 38. Back to nautechsystems/nautilus_trader
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Missing sz for algo order | exception | error | okx, parsing, websocket, missing-field |
| Missing transaction index | exception | error | blockchain, rpc, missing-field, ethereum |
| missing trigger price type for Derive trigger order; Derive… | exception | error | rust, derive, orders, triggers, validation |
| AX does not support reduce-only orders | validation | error | order-submission, reduce-only, unsupported-feature |
| Cannot remove strategy | exception | error | rust, trader, lifecycle |
| Chunk must have at least one element to encode | panic | error | rust, serialization, arrow, empty-collection |
| Database is not initialized, so we cannot bootstrap the… | exception | error | database, profiler, rpc, snapshot |
| default_leverage requires spot_account_type=Margin | validation | error | rust, kraken-spot, config-validation, leverage |
| Execution PostOnly not supported for | validation | error | rust, dydx, orders, time-in-force |
| Failed to get pool snapshot validation state | exception | error | database, postgres, sqlx, read-failed |
| Failed to number verified action evidence | exception | error | database, sqlx, postgres, query |
| Failed to set work_mem | exception | error | database, postgres, performance-tuning, configuration |
| Failed to start Databento task generation | exception | error | databento, connect, task-spawn, async |
| instrument_id is required for historical orders | validation | error | binance, required-parameter, historical-orders |
| invalid bar step | exception | error | validation, bars, integer-overflow |
| invalid Binance Futures order-book depth | validation | error | binance, order-book, depth, validation |
| Invalid data element not `Bar`, was | exception | error | databento, decoding, bar, schema-mismatch |
| Missing tickUpper in topic3 when parsing mint event | error_code | error | abi-decode, uniswap-v3, hypersync, events |
| No margin data returned from BitMEX | exception | error | rust, bitmex, account-state, empty-response |
| `step` exceeds i32 range for year arithmetic | panic | error | rust, panic, integer-overflow, bar-aggregation |
| Unknown IB condition kind | validation | error | rust, enum-parsing, interactive-brokers, conditional-orders |
| Binance Futures data teardown failed | exception | error | rust, websocket, shutdown, network |
| Binance Futures GTD requires an expire_time | exception | error | gtd, missing-expire-time, binance-futures, order-validation |
| canonical component field | validation | error | json, type-mismatch, arrays |
| Collect event data is too short | exception | error | blockchain, uniswap-v3, abi, truncated-data |
| Decimal overflow multiplying | exception | error | rust, decimal, overflow, arithmetic |
| Failed to decode InstrumentDefMsg | exception | error | databento, dbn, schema-mismatch, instrument-definitions |
| Failed to parse tick size | exception | error | rust, parsing, decimal, polymarket |
| failed to subscribe to Lighter account channel | exception | error | websocket, subscription, authentication, account-streams |
| Failed to terminate Hyperliquid execution session tasks | exception | error | rust, shutdown, task-group, websocket |
| fee price must be in [0, 1] | validation | error | rust, validation, fees, polymarket |
| initial_margin_fraction must be in 1..=10_000, was | validation | error | leverage, margin, parameter-validation, lighter |
| Invalid ABFS URI: missing container | exception | error | azure, abfs, url, config |
| Missing data in CollectProtocol event log | exception | error | blockchain, uniswap-v3, fee-protocol, missing-data |
| no Lighter market_index for instrument | exception | error | rust, instrument, lookup, registry |
| No RPC Swap decoder for | validation | error | blockchain, decoder, registry, unsupported-dex |
| non-positive candle high | validation | error | rust, data-validation, candles, adapter |
| signature_expiry_secs | validation | error | rust, config, signature, validation |
| Spot public JSON stream pool exhausted | exception | error | capacity-limit, websocket, subscription, resource-exhaustion |
| subscribe_user() requires a user-channel client (created… | validation | error | rust, websocket, polymarket, channel-mismatch |
| unsupported Nautilus order type for Lighter | exception | error | order-type, unsupported, execution |
| Unsupported `optType | exception | error | okx, instrument-parsing, options, enum |
| update_strategy not implemented for PostgreSQL cache adapter | exception | error | rust, postgresql, not-implemented, strategy-state, cache-adapter |
| Cash account cannot trade futures or perpetuals | validation | error | backtest, exchange, account-type, derivatives |
| Coinbase only supports L2_MBP order book deltas | validation | error | orderbook, unsupported-operation, rust, config |
| empty Lighter WebSocket order book update | exception | warning | rust, websocket, order-book, data-quality |
| eth_getTransactionByHash returned a mismatched transaction… | exception | error | evm, rpc, integrity-check, unexpected-response |
| event_slug_builder offset resolves before the Unix epoch | validation | error | polymarket, config, timestamp, validation |
| Execution intent has no signer nonce | exception | error | data-integrity, state, validation |
| Failed to batch insert into pool_fee_protocol_update_event… | exception | error | database, postgres, sqlx, batch-insert |
| failed to connect Binance Futures public WebSocket | exception | error | network, websocket, connection, binance-futures |
| Failed to start verified action evidence | exception | error | database, transaction, connection, rust |
| Hyperliquid session task admission is closed | exception | error | rust, task-group, concurrency, lifecycle |
| invalid candle close | exception | error | rust, price-conversion, candles, precision |
| Invalid fee denom | exception | error | dydx, fee, denom, config, validation |
| Invalid pool address | exception | error | ethereum, address-validation, unsubscribe |
| invalid price for ' ': ' ', expected a finite non-negative… | validation | error | bybit, tpsl, trigger-price, validation, nan |
| invalid type for 'order_iv | validation | error | bybit, type-mismatch, options, params-validation |
| Liability-based betting is only applicable for Lay side. | exception | error | rust, betting, bets, validation |
| Missing fee in topic3 when parsing pool created event | error_code | error | blockchain, uniswap-v3, event-parsing, missing-field |
| Order already being executed | exception | error | rust, twap, duplicate |
| Overflow when scaling f64 to fixed-point u128 | panic | error | rust, overflow, fixed-point, arithmetic |
| Pool references factory , expected registered factory | validation | error | uniswap-v3, config, validation, defi |
| Replacement transaction | validation | error | blockchain, database, invariant, replacement |
| request_rate_per_second must be greater than zero | validation | error | betfair, config, validation, rate-limit |
| --snapshot-from-rpc cannot be combined with --reset | validation | error | cli, blockchain, flags, conflict |
| Timeout must be greater than 0 | validation | error | rust, config, validation, interactive-brokers |
| Trailing stop orders are not yet supported on the Kraken WS… | validation | error | rust, kraken-spot, orders, batch, trailing-stop |
| Unsupported bar aggregation type | validation | error | tardis, parsing, bars, configuration |
| Wrap amount must be positive | validation | error | validation, weth, argument |
| actual order symbol mismatch: expected | exception | error | reconciliation, symbol, binance-futures, algo-orders |
| API key is required | validation | critical | rust, databento, api-key, config |
| AX fills pagination returned duplicate trade ID | validation | error | rust, pagination, deduplication, http-client |
| Cannot extract market ID from | exception | error | betfair, instrument-id, parsing |
| DataActor must be registered before calling `clock()` -… | panic | error | actor, lifecycle, clock, rust |
| Decimal overflow subtracting | exception | error | rust, decimal, overflow, arithmetic |
| `durations_seconds` request parameter must contain… | validation | error | rust, validation, params, duration |
| Failed to register Betfair cricket fatal task | exception | error | task-group, cricket-stream, betfair, async |
| Failed to restore strategy | exception | error | state, strategy, restore, persistence |
| Inconsistent symbology types | validation | error | databento, validation, symbology, symbols |
| LiveNodeConfig.event_store is set but no factory was… | exception | error | rust, config-validation, event-store, live-node |
| market-book size must be non-negative | validation | error | rust, order-book, validation, polymarket |
| negative candle timestamp | exception | error | rust, websocket, candles, timestamp |
| orders do not have a LIMIT price | validation | error | rust, strategy, modify-order, order-type |
| Socket endpoint must contain only ASCII letters, digits… | validation | error | validation, socket, rust, input-sanitization |
| Strategy not registered: strategy_id is not set | exception | error | rust, strategy-registration, lifecycle |
| Unsupported product type for Binance execution client | validation | error | rust, binance, factory, execution, product-type |
| `bbo_side_type` and `bbo_level` are only supported for… | validation | error | bybit, validation, orders, unsupported-feature |
| Factory extractor ' ' is already registered | exception | error | registration, duplicate, factory, python |
| Failed to send order cancel rejected event | exception | error | rust, tokio, mpsc-channel, event-delivery |
| historical BinanceBar requests require LAST price type | validation | error | validation, bars, historical-data, price-type |
| Invalid step in bar_type.spec.step | exception | error | rust, bars, aggregation, step, validation |
| Invalid stream message format | exception | error | redis, deserialization, protocol |
| Invalid zero size for | validation | error | rust, order-book, data-parsing, tardis, validation |
| Loading quote data for Redis cache adapter not supported | exception | error | redis, cache, not-implemented, market-data |
| `lot_sz` is empty for | validation | error | rust, okx, adapter, instrument, validation |
| Missing transaction hash in log | exception | error | hypersync, blockchain, logs, missing-field |
| No order book data found for instrument | validation | error | backtest, order-book, configuration |
| orders require a trigger_price | exception | error | validation, orders, missing-field, trading |
| price must be positive for inverse notional valuation | validation | error | notional, inverse-instrument, division-by-zero, price |