FirebaseMessaging Framework Reference

_ErrorType

typealiasMessagingError.Code._ErrorType=MessagingError

@enum FIRMessagingError

  • Unknown error.

    Declaration

    Swift

    caseunknown=0

  • FIRMessaging couldn’t validate request from this client.

    Declaration

    Swift

    caseauthentication=1

  • InstanceID service cannot be accessed.

    Declaration

    Swift

    casenoAccess=2

  • Request to InstanceID backend timed out.

    Declaration

    Swift

    casetimeout=3

  • No network available to reach the servers.

    Declaration

    Swift

    casenetwork=4

  • Another similar operation in progress, bailing this one.

    Declaration

    Swift

    caseoperationInProgress=5

  • Some parameters of the request were invalid.

    Declaration

    Swift

    caseinvalidRequest=7

  • Topic name is invalid for subscription/unsubscription.

    Declaration

    Swift

    caseinvalidTopicName=8

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Last updated 2025-03-11 UTC.