Shop sidebar not displaying after UPDATE

Dear Support,

I update Woocommerce to the last version: 8.9.1

After update, Woocommerce ask me to change file: archive-product.php

When i modified archive-product to use the last one. The sidebar shop is really OFF.

I searched my old Backup/Restore and i found an old archive-product.php

I downloaded and the sidebar is working now.

Please, can you tell me why i have this problem ???

This the old archive-product.php:

<?php
/**
 * The Template for displaying product archives, including the main shop page which is a post type archive
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/archive-product.php.
 
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

get_header( 'shop' );
$shop_listing_filter_style_get = filter_input( INPUT_GET, 'shop_listing_filter_style', FILTER_SANITIZE_STRING );
$shop_listing_filter_style     = isset( $shop_listing_filter_style_get ) ? $shop_listing_filter_style_get : ot_get_option( 'shop_listing_filter_style', 'style1' );

wc_get_template_part( 'layouts/archive', $shop_listing_filter_style );

get_footer( 'shop' );

And this is the last one:

<?php
/**
 * The Template for displaying product archives, including the main shop page which is a post type archive
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/archive-product.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @see https://woocommerce.com/document/template-structure/
 * @package WooCommerce\Templates
 * @version 8.6.0
 */

defined( 'ABSPATH' ) || exit;

get_header( 'shop' );

/**
 * Hook: woocommerce_before_main_content.
 *
 * @hooked woocommerce_output_content_wrapper - 10 (outputs opening divs for the content)
 * @hooked woocommerce_breadcrumb - 20
 * @hooked WC_Structured_Data::generate_website_data() - 30
 */
do_action( 'woocommerce_before_main_content' );

/**
 * Hook: woocommerce_shop_loop_header.
 *
 * @since 8.6.0
 *
 * @hooked woocommerce_product_taxonomy_archive_header - 10
 */
do_action( 'woocommerce_shop_loop_header' );

if ( woocommerce_product_loop() ) {

	/**
	 * Hook: woocommerce_before_shop_loop.
	 *
	 * @hooked woocommerce_output_all_notices - 10
	 * @hooked woocommerce_result_count - 20
	 * @hooked woocommerce_catalog_ordering - 30
	 */
	do_action( 'woocommerce_before_shop_loop' );

	woocommerce_product_loop_start();

	if ( wc_get_loop_prop( 'total' ) ) {
		while ( have_posts() ) {
			the_post();

			/**
			 * Hook: woocommerce_shop_loop.
			 */
			do_action( 'woocommerce_shop_loop' );

			wc_get_template_part( 'content', 'product' );
		}
	}

	woocommerce_product_loop_end();

	/**
	 * Hook: woocommerce_after_shop_loop.
	 *
	 * @hooked woocommerce_pagination - 10
	 */
	do_action( 'woocommerce_after_shop_loop' );
} else {
	/**
	 * Hook: woocommerce_no_products_found.
	 *
	 * @hooked wc_no_products_found - 10
	 */
	do_action( 'woocommerce_no_products_found' );
}

/**
 * Hook: woocommerce_after_main_content.
 *
 * @hooked woocommerce_output_content_wrapper_end - 10 (outputs closing divs for the content)
 */
do_action( 'woocommerce_after_main_content' );

/**
 * Hook: woocommerce_sidebar.
 *
 * @hooked woocommerce_get_sidebar - 10
 */
do_action( 'woocommerce_sidebar' );

get_footer( 'shop' );

What i need to do ?

Can i leave the OLD one ?

Best regards,

Thanks.