PresetError.php

См. документацию.

<?php
 
namespace Bitrix\Im\V2\Settings\Preset;
 
use Bitrix\Im\V2\Error;
 
class PresetError extends Error
{
    public const NOT_FOUND = 'PRESET_NOT_FOUND';
    public const BINDINGS_NOT_FOUND = 'PRESET_USER_BINDINGS_NOT_FOUND';
    public const BINDING_NOT_SPECIFIED = 'PRESET_BINDING_NOT_SPECIFIED';
    public const LOADING_NOT_SPECIFIED = 'PRESET_LOADING_NOT_SPECIFIED';
}