Moving Sidebar to the right of the image

Hi

I’m trying to move the sidebar widget to the right of the image.
I used the following

// adjust settings on init
add_action(‘init’,’ava534345953_init’, 50);
function ava534345953_init() {
add_action( ‘woocommerce_after_single_product_summary’, ‘avia_add_sidebar’, 25);
}

function avia_close_image_div() {
global $avia_config;
echo “</div>
“;
}

function avia_add_sidebar() {
if(is_product()) {
$avia_config[‘currently_viewing’] = “shop_single”;
get_sidebar();
}
}
but got

Fatal error: Cannot redeclare avia_close_image_div() (previously declared in /home/dh_w9ptc8/xxx.co.uk/wp-content/themes/enfold/config-woocommerce/config.php:1231) in /home/dh_w9ptc8/xxx.co.uk/wp-content/themes/enfold/functions-enfold.php on line 1908

Thanks