I think you should ask the question to the zeroqode support team or forum. Maybe this is a setting on their plugin. In Bubble uploader, you need to uncheck the make file private but this doesn’t seem to be an option in this plugin.
I think I solved it haha… there used to be a workflow to delete files if they didn’t get used… can’t find the files that have ‘access denied’ in the File manager. So probably something went wrong there