Many Warnings and Deprecated Messages

Hi There
First of all, I really like the plugin and It is the best Gallery for WordPress.
Recently I noticed that the debug log is filling up with messages from NextGEN Gallery.

Here is my Setup:
WP 6.1.1
PHP: 8.2.0
Theme: GeneratePress
Plugins: Only NextGen Gallery

Can you please fix that?
Thanks 

Deprecated: Creation of dynamic property nggLoader::$memory_limit is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\products\photocrati_nextgen\modules\ngglegacy\nggallery.php on line 114

Deprecated: Creation of dynamic property nggLoader::$nggAdminPanel is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\products\photocrati_nextgen\modules\ngglegacy\nggallery.php on line 225

Deprecated: Creation of dynamic property nggLoader::$translator is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\products\photocrati_nextgen\modules\ngglegacy\nggallery.php on line 58

Deprecated: Creation of dynamic property C_Router::$_request_method is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Display_Type_Mapper::$_cache is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_rewrite_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_routing_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_routing_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_rewrite_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_routing_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_routing_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_rewrite_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_routing_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_rewrite_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Routing_App::$_routing_patterns is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Router::$_routed_app is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_NextGen_Admin_Page_Controller::$name is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_NextGen_Admin_Page_Controller::$name is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_NextGen_Admin_Page_Controller::$name is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_NextGen_Admin_Page_Controller::$name is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Gallery_Mapper::$_primary_key_column is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_CustomPost_DataMapper_Driver::$_cache is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Gallery_Mapper::$_custom_post_mapper is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Gallery_Mapper::$_cache is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Gallery_Storage::$_gallery_mapper is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Image_Mapper::$_primary_key_column is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_CustomPost_DataMapper_Driver::$_cache is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Image_Mapper::$_custom_post_mapper is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Image_Mapper::$_cache is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Deprecated: Creation of dynamic property C_Gallery_Storage::$_image_mapper is deprecated in W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php on line 469

Warning: Cannot modify header information - headers already sent by (output started at W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php:469) in W:\Webdev\Htdocs\plekvetica\wp-admin\includes\misc.php on line 1416

Warning: Cannot modify header information - headers already sent by (output started at W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php:469) in W:\Webdev\Htdocs\plekvetica\wp-includes\functions.php on line 6865

Warning: Cannot modify header information - headers already sent by (output started at W:\Webdev\Htdocs\plekvetica\wp-content\plugins\nextgen-gallery\vendor\imagely\pope-framework\lib\class.extensibleobject.php:469) in W:\Webdev\Htdocs\plekvetica\wp-admin\admin-header.php on line 9