TVersity does not stream MKV Video on Panasonic DMP110

I plays MPEG and others but not MKV.
Any profile settings needed?

Which version are you using? The free of Pro?

Using the Free version.

The free version won’t allow you to play on your devices whatever they support, so apparently that Panasonic device does not support MKV.

The Pro version should transcode unsupported formats and make them work.