FamilyControlsError.invalidArgument The method’s arguments are invalid. Declarationcase invalidArgument See AlsoError valuesFamilyControlsError.invalidAccountTypeFamilyControlsError.authorizationConflictFamilyControlsError.authorizationCanceledFamilyControlsError.unavailableFamilyControlsError.restrictedFamilyControlsError.networkErrorFamilyControlsError.authenticationMethodUnavailable