Errors

Error classes used by Wagmi.

BaseError

Error class extended by all errors.

import { BaseError } from '@wagmi/core'

Config

ChainNotConfiguredError

When a chain is not configured. You likely need to add the chain to Config['chains'].

import { ChainNotConfiguredError } from '@wagmi/core'

ConnectorAccountNotFoundError

When an account does not exist on the connector or is unable to be used.

import { ConnectorAccountNotFoundError } from '@wagmi/core'

ConnectorAlreadyConnectedError

When a connector is already connected.

import { ConnectorAlreadyConnectedError } from '@wagmi/core'

ConnectorNotConnectedError

When a connector is not connected.

import { ConnectorNotConnectedError } from '@wagmi/core'

ConnectorChainMismatchError

When the Wagmi Config is out-of-sync with the connector's active chain ID. This is rare and likely an upstream wallet issue.

import { ConnectorChainMismatchError } from '@wagmi/core'

ConnectorNotFoundError

When a connector is not found or able to be used.

import { ConnectorNotFoundError } from '@wagmi/core'

Connector

ProviderNotFoundError

When a connector's provider is not found or able to be used.

import { ProviderNotFoundError } from '@wagmi/core'

SwitchChainNotSupportedError

When switching chains is not supported by connectors.

import { SwitchChainNotSupportedError } from '@wagmi/core'