KODI 17 on Sony Android TV will no longer Play MKV files

My Sony TV just auto updated my Kodi Jarvis install to the latest Krypton release. With that update came a whole bunch of issues. One of the most annoying is that it is no longer able to play MKV files, The file contains a video stream encoded in MPEG-4p10/AVC/h.264 and an audio stream in DTS-ES.

I end up with a black screen. It seems that the file loads but just displays a black screen. If I fast forward through the file and the press pause it will show the video frame for that specific time but will not play the video or audio.

I did not have any issues with these files in the previous version of Kodi. Is this a known issue that has a fix coming down or is there a new setting that I need to check?

Thanks.