Hauppauge WinTV-dualHD not recognized

I have a USB TV tuner in my UNRAID server (which runs a Plex docker).

  1. The drivers are recognized (shows up in syslog)

  2. The usb device is mapped to my Plex docker app as a device

  3. The plex server does not recognize the device (this used to work at some point but stopped working after either an unraid update or a plex update).

Any help would be greatly appreciated.

Syslog in UNRAID:

Plex Docker Mapping:

Plex server unable to find device:

Same Problem here.