Files uploaded by backend workflow not seen in Live mode


I build application and custom plugin where I download list with url to files.
Later I sending this list to the backend where these urls are saved in databse and later saved in bubble S3.
I have a plugin Zip File Compress & Download to download files in zip.

Generally i’m clicking button to get data from my plugin (external api), saving files in db, convert to s3.
I have next button to download files.

The problem is that in dev mode it’s working well, but in Live mode not??
I have to refresh the site and I can download these files. It’s like these files are not seen by frontend in Live mode??