In ProcessorDecorator.php line 55:                                                                                                                                                                                                                                                                                                                                 
                                                                                                                                                                                                                                                                                                                                                                     
    The system configuration variable "moog_saleslead.show_partners_leads" is n                                                                                                                                                                                                                                                                                      
    ot defined. Please make sure that it is either added to bundle configuratio                                                                                                                                                                                                                                                                                      
    n settings or marked as "ui_only" in config.                                                                                                                                                                                                                                                                                                                     
                                                    

pls help find error
<?php

namespace Moog\Bundle\SalesLeadBundle\DependencyInjection;

use Oro\Bundle\ConfigBundle\Config\ConfigManager;
use Oro\Bundle\ConfigBundle\DependencyInjection\SettingsBuilder;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

class Configuration implements ConfigurationInterface
{
    public const ROOT_NODE = 'moog_saleslead';
    public const SHOW_PARTNERS_LEADS = 'show_partners_leads';

    public function getConfigTreeBuilder(): TreeBuilder
    {
        $treeBuilder = new TreeBuilder(self::ROOT_NODE);
        $rootNode = $treeBuilder->getRootNode();

        // Add our new config setting to the config tree:
        SettingsBuilder::append(
            $rootNode,
            [
                self::SHOW_PARTNERS_LEADS => [
                    'type'  => 'boolean',
                    'value' => false,  // "N" by default
                ],
            ]
        );

        return $treeBuilder;
    }

    /**
     * If you ever need the key with separator, e.g. "moog_sales_leads.show_partners_leads"
     */
    public static function getConfigKeyByName(string $key): string
    {
        return implode(ConfigManager::SECTION_MODEL_SEPARATOR, [self::ROOT_NODE, $key]);
    }
}

system_configuration:
  groups:
    leads:
      title: moog.saleslead.system_configuration.groups.leads.title
      icon: 'fa-usd'
    leads_section:
      title: moog.saleslead.system_configuration.groups.leads_section.title

  fields:
    moog_saleslead.show_partners_leads:
      data_type: boolean
      type: Oro\Bundle\ConfigBundle\Form\Type\ConfigCheckbox
      options:
        label: moog.saleslead.system_configuration.fields.show_partners_leads.label
        tooltip: moog.saleslead.system_configuration.fields.show_partners_leads.tooltip

  tree:
    system_configuration:
      commerce:
        children:
          sales:
            children:
              leads:
                children:
                  leads_section:
                    children:
                      - moog_saleslead.show_partners_leads
    website_configuration:
      commerce:
        children:
          sales:
            children:
              leads:
                children:
                  leads_section:
                    children:
                      - moog_saleslead.show_partners_leads