bittensor.errors

Module Contents

exception bittensor.errors.BlacklistedException

Bases: Exception

This exception is raised when the request is blacklisted.

exception bittensor.errors.ChainConnectionError

Bases: ChainError

Error for any chain connection related errors.

exception bittensor.errors.ChainError

Bases: BaseException

Base error for any chain related errors.

exception bittensor.errors.ChainQueryError

Bases: ChainError

Error for any chain query related errors.

exception bittensor.errors.ChainTransactionError

Bases: ChainError

Error for any chain transaction related errors.

exception bittensor.errors.IdentityError

Bases: ChainTransactionError

Error raised when an identity transaction fails.

exception bittensor.errors.InternalServerError

Bases: Exception

This exception is raised when the requested function fails on the server. Indicates a server error.

exception bittensor.errors.InvalidRequestNameError

Bases: Exception

This exception is raised when the request name is invalid. Ususally indicates a broken URL.

exception bittensor.errors.KeyFileError

Bases: Exception

Error thrown when the keyfile is corrupt, non-writable, non-readable or the password used to decrypt is invalid.

exception bittensor.errors.MetadataError

Bases: ChainTransactionError

Error raised when metadata commitment transaction fails.

exception bittensor.errors.NominationError

Bases: ChainTransactionError

Error raised when a nomination transaction fails.

exception bittensor.errors.NotDelegateError

Bases: StakeError

Error raised when a hotkey you are trying to stake to is not a delegate.

exception bittensor.errors.NotRegisteredError

Bases: ChainTransactionError

Error raised when a neuron is not registered, and the transaction requires it to be.

exception bittensor.errors.NotVerifiedException

Bases: Exception

This exception is raised when the request is not verified.

exception bittensor.errors.PostProcessException

Bases: Exception

This exception is raised when the response headers cannot be updated.

exception bittensor.errors.PriorityException

Bases: Exception

This exception is raised when the request priority is not met.

exception bittensor.errors.RegistrationError

Bases: ChainTransactionError

Error raised when a neuron registration transaction fails.

exception bittensor.errors.RunException

Bases: Exception

This exception is raised when the requested function cannot be executed. Indicates a server error.

exception bittensor.errors.StakeError

Bases: ChainTransactionError

Error raised when a stake transaction fails.

exception bittensor.errors.SynapseParsingError

Bases: Exception

This exception is raised when the request headers are unable to be parsed into the synapse type.

exception bittensor.errors.TransferError

Bases: ChainTransactionError

Error raised when a transfer transaction fails.

exception bittensor.errors.UnknownSynapseError

Bases: Exception

This exception is raised when the request name is not found in the Axon’s forward_fns dictionary.

exception bittensor.errors.UnstakeError

Bases: ChainTransactionError

Error raised when an unstake transaction fails.