Cannot get it to access any files on mounted shares

I have installed the latest docker version on my server. It runs up fine I can access the web UI but cannot seem to access any shares.

I have my NAS shares mounted under /media/MYNAS/TV for instance.

All I see is the top level /media directory when I try and add existing TV shows. I cannot see any directory listing for /media

All files are accessible as both the root user and my user.

I set the folder parameters in the docker run command as -v /media/MYNAS/TV:/tv

What do I need to set to be able to access my NAS shares?

Cheers
Spart

The TV files would actually be under /tv

Ah ok thank you. Was trying to mount the shares.