[Resolved] posta meta data not copy

ok got it, one more thing, i have custom fields which i have changing multiple times like every months or weeks , i want to display same as my default, i have attached screen short, can you please tell me which filed i you are using to detect orignal post, i share my code

<?php
$downloads_links = get_post_meta($post->ID, 'downloads_links', true);

if (!empty($downloads_links)) {
$downloads_links = maybe_unserialize($downloads_links);
if (is_array($downloads_links) && !empty($downloads_links)) {
foreach ($downloads_links as $link) {
if (strpos($link, '.apk') !== false) :
?>
post_name; ?>/download/">

Download ()

<?php
break; // Exit the loop after the first APK link is found.
endif;
}
}
}
?>

i want to show orignal post submited these filed show all tranlstaed same posts, wheni change somehintg orignal post then auto changed translated

wheni user
$current_post_id = get_the_ID(); // Get the current post ID
$original_post_id = wpml_object_id($current_post_id, 'post', false, 'original'); // Replace 'post_type_name' with your post type

echo $original_post_id; // getting orignal post id

Fatal error: Uncaught Error: Call to undefined function wpml_object_id()

ok sir, i sllved my this problem, one more thing i have translated myorigal post in two languages, and when i open translated category
hidden link

then they not found, redirect to homepage