Errors

Error classes used by Wagmi.

BaseError

Error class extended by all errors.

import { BaseError } from '@wagmi/core'

Config

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'

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'

ChainNotConfiguredError

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

import { ChainNotConfiguredError } from '@wagmi/core'

ConnectorNotConnectedError

When a connector is not connected.

import { ConnectorNotConnectedError } from '@wagmi/core'

ConnectorNotFoundError

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

import { ConnectorNotFoundError } from '@wagmi/core'

ConnectorUnavailableReconnectingError

During the reconnection step, the only connector methods guaranteed to be available are: id, name, type, uuid. All other methods are not guaranteed to be available until reconnection completes and connectors are fully restored. This error commonly occurs for connectors that asynchronously inject after reconnection has already started.

import { ConnectorUnavailableReconnectingError } 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'