Can't download media with form on KoboCollect app

Hi Kal_Lam,
Thank you for your welcoming message and for your help. I did exactly that - I first uploaded 15 media files and deployed the form, before adding 696 pictures (all resized, and first checked that they were all uploaded thanks to Josh’s neat trick) and re-deployed it. I also confirm that media files names are unique. I then downloaded the form on the KoboCollect app for the first time and only the form is downloaded, with none of the media (just did it again) :confused: