I have a DLNA Panasonic Blu-Ray Player (DMP-BDT110), and a library of MKV ripped videos that I can play on my Samsung player.

However, when I try to play them on the Panasonic, I get an error message on the BluRay player saying 'Cannot Play File'. This is a DLNA device, and I have no issues seeing the Mezzmo server, and the titles of all of my videos, it is just when I go to play them.

I have tried editing the profile of the Panasonic Media Device to map it to the three different Panasonic Device Profiles, but no luck.

Any suggestions?