ErrLookup › FuelLabs/fuels-ts
FuelLabs/fuels-ts
Fuel Network Typescript SDK · TypeScript · 594 source files
Analyzed at b3f37c91ac on 2026-08-12. 88 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
CONFIGURABLE_NOT_FOUND Contract does not have configurables to be set | validation | error | contract, configurables, abi, masked-error, deployment |
INVALID_ADDRESS Invalid address | validation | error | address, input-validation, typescript, duck-typing |
CONTRACT_SIZE_EXCEEDS_LIMIT Contract bytecode is too large. Please use `deployAsBlobTx` instead. | validation | error | contract, deployment, bytecode-size, consensus-parameters, blob-tx |
TRANSACTION_FAILED Failed to deploy contract chunk | exception | error | contract, deployment, blob-tx, transaction, network, runtime |
INVALID_B256_ADDRESS Invalid B256 Address | validation | error | address, b256, evm, masked-error, input-validation |
CHAIN_INFO_CACHE_EMPTY Provider chain info cache is empty. Please make sure to initialize the… | exception | error | provider, chain-info, initialization, script, typescript |
ABI_MAIN_METHOD_MISSING An unlocked wallet is required to simulate a contract call. | exception | error | wallet, simulation, signing, typescript |
INVALID_TRANSACTION_INPUT Invalid transaction input type | validation | error | transaction, serialization, input-validation, typescript |
FUNDS_TOO_LOW Insufficient balance to deploy contract. | exception | error | contract, deployment, funds, gas, blob-tx, balance |
INVALID_CONFIGURABLE_CONSTANTS Error setting configurable constants on contract | exception | error | contract, configurables, abi, catch-all, deployment, encoding |
PARSE_FAILED Unable to find package.json at | exception | info | create-fuels, package-resolution, masked-error, cli, fallback |
ENV_DEPENDENCY_MISSING Could not find 'crypto' in current browser environment. | exception | critical | crypto, browser, environment, web-crypto, secure-context, module-load |
INVALID_CREDENTIALS Invalid credentials. | exception | error | crypto, browser, keystore, password, decryption, credentials |
MISSING_PROVIDER Cannot create transaction request without provider | exception | error | contract, deployment, provider, configuration |
ACCOUNT_REQUIRED Account not assigned to contract. | exception | error | contract, deployment, account, wallet, configuration |
| Version ' ' not found\n at | exception | error | install, forc, toolchain, network, version-mismatch |
INVALID_CHUNK_SIZE_MULTIPLIER Chunk size multiplier must be between 0 and 1 | exception | error | contract, deployment, blob-tx, input-validation, configuration |
INVALID_PASSWORD Failed to decrypt the keystore wallet, the provided password is incorrect. | validation | error | keystore, wallet, password, decryption, security |
ENCODE_ERROR Invalid type - number value is too large. Number can only safely handle up to… | error_code | error | abi-coder, encoding, u64, u256, number-precision, bignum |
ASSET_BURN_DETECTED Asset burn detected.
Add the relevant change outputs to the transaction to… | validation | error | transaction, asset-burn, outputs, validation, safety |
| Contract not found! | exception | warning | demo-config, fuels-config, deployment, config |
INVALID_EVM_ADDRESS Invalid EVM address format. | validation | error | address, evm, input-validation |
TYPE_NOT_SUPPORTED Invalid number type | exception | error | abi-coder, encoding, number, type-mismatch, config |
INVALID_RECEIPT_TYPE Invalid receipt type | validation | error | receipt, decoding, serialization, version-compat, summary |
GAS_LIMIT_TOO_LOW Gas limit ' ' is lower than the required: ' '. | exception | error | gas, transaction, estimation, typescript |
CONNECTION_REFUSED Unable to fetch chain and node info from the network | error_code | error | provider, network, graphql, connection, fuel-core |
DECODE_ERROR Types/values length mismatch during decode. | error_code | error | abi-coder, decoding, abi-mismatch |
INVALID_PROVIDER Error initializing Fuel Connector | exception | critical | connector, initialization, fuel, ssr |
INVALID_TRANSFER_AMOUNT Transfer amount must be a positive number. | validation | error | transfer, validation, input-validation, account |
UNSUPPORTED_FEATURE The current node does not supports fetching asset details | exception | warning | provider, node-compat, asset, feature-flag |
INVALID_DECODE_VALUE A field for the case must be provided. | error_code | error | abi-coder, encoding, enum, validation |
INVALID_TRANSACTION_STATUS Invalid transaction status | exception | error | transaction, status, summary, version-compat, graphql |
SCRIPT_REVERTED Transaction reverted. | exception | error | receipts, script, transaction, typescript |
INVALID_MNEMONIC Invalid mnemonic: the word | validation | error | mnemonic, bip39, validation, wallet |
INVALID_PUBLIC_KEY Invalid Public Key: . | validation | error | address, public-key, crypto, input-validation |
TRANSACTION_SQUEEZED_OUT Transaction Squeezed Out with reason | exception | warning | network, transaction, mempool, retry, runtime |
TRANSACTION_NOT_FOUND Transaction not found for given id | exception | error | network, transaction, query, runtime, validation |
INVALID_ENTROPY Entropy should be between 16 and 32 bytes and a multiple of 4, but got | validation | error | mnemonic, bip39, validation, wallet |
INVALID_INPUT_PARAMETERS Invalid walletIndex ; wallets array contains elements. | exception | error | test-utils, deployment, wallet, input-validation, configuration |
| Failed to fetch latest fuels version. | exception | warning | network, cli, npm, version, timeout, non-fatal |
NOT_IMPLEMENTED Invalid upgrade purpose | validation | error | transaction, upgrade, purpose-validation, typescript |
| Data section offset is out of bounds, offset | exception | error | predicate, bytecode, deployment, compiler, validation |
DUPLICATED_POLICY Duplicate policy type found | exception | error | policy, validation, transaction, typescript |
INVALID_WORD_LIST Expected word list length of 2048, but got | validation | error | mnemonic, bip39, wordlist, validation |
MAX_FEE_TOO_LOW Max fee ' ' is lower than the required: ' '. | validation | error | fee, transaction, validation, gas |
UNSUPPORTED_TRANSACTION_TYPE Unsupported transaction type | validation | error | transaction, deserialization, type-validation, typescript |
| Witness at index " " was not found | validation | error | transaction, witness, index-validation, typescript |
NO_COINS_TO_CONSOLIDATE No coins to consolidate. | exception | warning | consolidation, utxo, no-op, account |
| Too many instructions, exceeding u16::MAX. | exception | error | predicate, bytecode, internal, loader, unreachable |
TRANSACTION_ERROR ${message} | exception | error | assertion, precondition, transaction, typescript |
INVALID_CHECKSUM Checksum validation failed for the provided mnemonic. | validation | error | mnemonic, bip39, checksum, wallet, validation |
HD_WALLET_ERROR invalid path | validation | error | hd-wallet, bip32, derivation, validation |
BIN_FILE_NOT_FOUND Unable to find the following binaries on the filesystem:
-> 'forc' at path | exception | error | cli, binaries, environment, fuel-core, forc |
| Provider not found | exception | error | react, provider, context, usebaseassetid, create-fuels |
UNKNOWN No change output found | exception | error | consolidation, utxo, internal, transaction, account |
INVALID_SEED Seed length should be between 16 and 64 bytes, but received | validation | error | mnemonic, bip32, bip39, wallet, validation |
STREAM_PARSING_ERROR Error while parsing stream data response | exception | error | network, streaming, graphql, sse, node-compat |
COINS_ASSET_ID_MISMATCH All coins to consolidate must be from the same asset id. | exception | error | consolidation, utxo, asset-id, validation |
INVALID_COMPONENT The provided Array type is missing an item of 'component'. | exception | error | abi-coder, invalid-component, array, abi-validation |
INVALID_DATA invalid base58 value | exception | error | base58, decode, address, validation |
MAX_INPUTS_EXCEEDED The transaction exceeds the maximum allowed number of inputs. Tx inputs | validation | error | transaction, consensus-params, utxo, validation |
INVALID_TTL Invalid TTL: . Use a value greater than zero. | validation | error | cache, config, validation, provider |
MISSING_CONNECTOR A connector is required to sign messages. | exception | error | account, signing, connector, authentication |
RESPONSE_BODY_EMPTY The response from the server is missing the body | exception | error | network, provider, rpc, http |
WORKSPACE_NOT_DETECTED Forc workspace not detected in | exception | error | cli, config, workspace, forc |
INSUFFICIENT_FUNDS The account does not have enough base asset funds to cover the transaction… | exception | error | account, insufficient-funds, transaction, balance, gas |
UNSUPPORTED_ENCODING_VERSION Encoding version is unsupported. | exception | error | abi-coder, encoding-version, strategy, config |
MAX_OUTPUTS_EXCEEDED The transaction exceeds the maximum allowed number of outputs. Tx outputs | validation | error | transaction, consensus-params, outputs, validation |
ERROR_BUILDING_BLOCK_EXPLORER_URL Only one of the following can be passed in to buildBlockExplorerUrl | validation | warning | block-explorer, url, validation, typescript |
FUNCTION_NOT_FOUND function not found: . | error_code | error | abi-coder, interface, function-lookup, abi-mismatch |
ABI_TYPES_AND_VALUES_MISMATCH Invalid number of arguments. Expected a minimum of | error_code | error | abi-coder, encoding, arguments, typescript |
INVALID_URL Invalid URL provided. | validation | error | provider, url, config, validation |
WALLET_MANAGER_ERROR Account with address | exception | error | wallet-manager, mnemonic, vault, export, account |
CODER_NOT_FOUND Coder not found: . | exception | error | abi-coder, coder-not-found, abi-validation, sway-version |
JSON_ABI_ERROR Couldn't extract struct name with | exception | error | typegen, json-abi-error, struct, regex, abi-validation |
NUMBER_TOO_BIG Value is too large to be represented as a number, use string instead. | exception | error | math, bn, precision, number, conversion |
CONFIG_FILE_NOT_FOUND TOML file not found | exception | error | cli, config, forc, workspace, filesystem |
| Unsupported platform | exception | error | install, forc, platform, windows, wsl, environment |
INVALID_POLICY_TYPE Invalid policy type | exception | error | policy, encode, transaction, typescript |
TYPE_NOT_FOUND Type with typeId ' ' doesn't exist in the ABI. | exception | error | abi, type-not-found, abi-validation, json-abi-old |
LOG_TYPE_NOT_FOUND Log type with logId ' ' doesn't exist in the ABI. | error_code | error | abi-coder, logs, decode, abi-mismatch |
MISSING_REQUIRED_PARAMETER You must provide a privateKey via config.privateKey or env PRIVATE_KEY | exception | error | cli, deploy, credentials, environment, configuration |
NO_ABIS_FOUND no ABI found at | exception | error | typegen, no-abis-found, glob, filesystem, ci |
TYPE_ID_NOT_FOUND Type ID not found: . | exception | error | typegen, type-id-not-found, abi-validation |
INVALID_TRANSACTION_OUTPUT Invalid transaction output type | exception | error | output, encode, transaction, typescript |
CONVERTING_FAILED Cannot convert negative value to hex. | exception | error | math, bn, hex, conversion, signedness |
| Unsupported arch | exception | error | install, forc, architecture, environment |
CONFIG_FILE_ALREADY_EXISTS Config file exists, aborting. | exception | warning | cli, config, init, scaffolding |