TypeError: Argument 1 passed to - Дизайн и модификация Invision Power Board

TypeError: Argument 1 passed to IPS\downloads\extensions\core\ContentRouter\_Downloads::__construct() must be an instance of IPS\Member, instance of IPS\Member\Group given, called in /серверный путь/system/Application/Application.php on line 819 (0)
#0 /серверный путь/system/Application/Application.php(819): IPS\downloads\extensions\core\ContentRouter\_Downloads->__construct(Object(IPS\Member\Group))
#1 /серверный путь/system/Application/Application.php(300): IPS\_Application->extensions('core', 'ContentRouter', true, Object(IPS\Member\Group))
#2 /серверный путь/applications/core/extensions/core/GroupForm/Content.php(35): IPS\_Application::allExtensions('core', 'ContentRouter', Object(IPS\Member\Group))
#3 /серверный путь/applications/core/modules/admin/members/groups.php(188): IPS\core\extensions\core\GroupForm\_Content->process(Object(IPS\Helpers\Form), Object(IPS\Member\Group))
#4 /серверный путь/system/Dispatcher/Controller.php(85): IPS\core\modules\admin\members\_groups->form()
#5 /серверный путь/applications/core/modules/admin/members/groups.php(34): IPS\Dispatcher\_Controller->execute()
#6 /серверный путь/system/Dispatcher/Dispatcher.php(146): IPS\core\modules\admin\members\_groups->execute()
#7 /серверный путь/admin/index.php(13): IPS\_Dispatcher->run()
#8 {main}

TypeError: Argument 1 passed to IPS\downloads\extensions\core\ContentRouter\_Downloads::__construct() must be an instance of IPS\Member, instance of IPS\Member\Group given, called in /серверный путь/system/Application/Application.php on line 819 (0)
#0 /серверный путь/system/Application/Application.php(819): IPS\downloads\extensions\core\ContentRouter\_Downloads->__construct(Object(IPS\Member\Group))
#1 /серверный путь/system/Application/Application.php(300): IPS\_Application->extensions('core', 'ContentRouter', true, Object(IPS\Member\Group))
#2 /серверный путь/applications/core/extensions/core/GroupForm/Content.php(35): IPS\_Application::allExtensions('core', 'ContentRouter', Object(IPS\Member\Group))
#3 /серверный путь/applications/core/modules/admin/members/groups.php(188): IPS\core\extensions\core\GroupForm\_Content->process(Object(IPS\Helpers\Form), Object(IPS\Member\Group))
#4 /серверный путь/system/Dispatcher/Controller.php(85): IPS\core\modules\admin\members\_groups->form()
#5 /серверный путь/applications/core/modules/admin/members/groups.php(34): IPS\Dispatcher\_Controller->execute()
#6 /серверный путь/system/Dispatcher/Dispatcher.php(146): IPS\core\modules\admin\members\_groups->execute()
#7 /серверный путь/admin/index.php(13): IPS\_Dispatcher->run()
#8 {main}

<?php
/**
 * @brief		Content Router extension: Downloads
 * @author		<a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
 * @copyright	(c) Invision Power Services, Inc.
 * @license		https://www.invisioncommunity.com/legal/standards/
 * @package		Invision Community
 * @subpackage	Downloads
 * @since		26 Jun 2017
 */

namespace IPS\downloads\extensions\core\ContentRouter;

/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
	exit;
}

/**
 * @brief	Content Router extension: Downloads
 */
class _Downloads
{
	/**
	 * @brief	Content Item Classes
	 */
	public $classes = array();
	
	/**
	 * Constructor
	 *
	 * @param	\IPS\Member|IPS\Member\Group|NULL	$memberOrGroup		If checking access, the member/group to check for, or NULL to not check access
	 * @return	void
	 */
	public function __construct( $memberOrGroup = NULL )
	{

	}
}