Hi Dr Bryte, It's a similar type of problem however let me try to explain.
I now have 25 products (25 Albums) set up within a single category (Music Genre) which is restricted to the "Product - Music" product type.
Each product (Album) has its own set of music preview files (30 second long mp3 audio files, one for each album track) assigned using the media manager. The first 20 products mp3 audio files were successfully assigned to their respective products (albums) however when I tried to assign the next 5 sets of music preview files to their respective products (albums) the media manager mixes up the assigned product names. Also some of the latest 5 sets of preview files don't show in their respective product pages.
I hope this explanation is a bit clearer.
Thanks



