nexarius

I have the same problem. It’s really bad. Is there a fix for it?

I made a workaround (really bad but it works).
Add this code to your function.php and add a line for each product and it will forcibly set these values every time.

<?php

add_action("admin_footer", function() {
    foreach([
        //[product_id, tarif number, country of origin],
        [1000, "AAAAAAAAAAA", "DE"], // Produkt 1
        [1001, "AAAAAAAAAAA", "DE"], // Produkt 2
        [1002, "AAAAAAAAAAA", "DE"], // Produkt 3
        [1003, "AAAAAAAAAAA", "DE"], // Produkt 4
        [1004, "AAAAAAAAAAA", "DE"], // Produkt 5
        [1005, "AAAAAAAAAAA", "DE"], // Produkt 6
    ] as $produkt) {
        $produkt_id = $produkt[0];
        $zoll = $produkt[1];
        $land = $produkt[2];
        
        foreach(["_dhl_hs_code", "_hs_code"] as $feld) {
            update_post_meta( $produkt_id , $feld, $zoll);
        }
        foreach(["_dhl_manufacture_country", "_manufacture_country"] as $feld) {
            update_post_meta( $produkt_id , $feld, $land);
        }
    }
});