Every shortcut serves first download file

I have created a couple of downloads and use the shortcodes in content.php. I can see the correct shortcode loaded, when I use echo function:
$downloadSC = get_field('download-shortcut', $activeVideoID );
(I’m using a custom field for entering the shortcode)
But using echo do_shortcode( $downloadSC ); in the next step always renders the first item of All Downloads list.
I installed the Post Types Order plugin, and changing the order in All Downloads changes also the rendered download link, but for all shortcodes to the same…

https://www.ads-software.com/plugins/download-monitor/