failed to save title

[geoinsbay]

Goodday
Log shows the following
DEBUG: Code 4294967295 at PM)S5o1?_@oA\:121263199
DEBUG: Code 0 at #U!!?;3uI^E~AOD>F/I:213134469
DEBUG: Code 0 at #U!!?;3uI^E~AOD>F/I:213132077
DEBUG: Code 0 at #U!!?;3uI^E~AOD>F/I:29397978
DEBUG: Code 0 at m7Z0P=}#t&']N<?OF^_H:213129984
DEBUG: Code 0 at >dt+$&V%\xV.vTyHe53_!:121262808
LIBMKV_TRACE: Exception: UpdateTrackInfo failed
Failed to save title 2 to file /media/Completed_Series/IRON_MAN_3/IRON_MAN_3_t02.mkv
DEBUG: Code 128 at 7|rxt(1|C"Bgl)DmvAs.9:213132997
8 titles saved, 1 failed
makemkv-1.8.5
apt-cache policy ffmpeg
ffmpeg:
Installed: 9:1.2.2-dmo2
Candidate: 9:1.2.2-dmo3
Version table:
9:1.2.2-dmo3 0
500 http://debian.dc-uoit.net/debian-multimedia/ unstable/main amd64 Packages
*** 9:1.2.2-dmo2 0
100 /var/lib/dpkg/status
6:0.8.8-1 0
500 http://http.debian.net/debian/ unstable/main amd64 Packages
Background
This worked in the default setting however I thought I would try the flac option. First try resulted in errors I needed the ffmpeg install directory and dtsdecoderdll.dll I got dtsdecoderdll.dll from arcsoft via virtualbox and place that in /opt. And this error occurred the second time.
Any suggestions?
Thanks

[mike admin]

Presently MakeMKV doesn't work with stock ffmpeg on linux. This is being worked on, but for now your only option is to compile mmffmpeg by yourself.

[dwaynnyt]

Thanks. About compiling mmffmpeg on Fedora though, is there a step by step guide online where I can follow? So far, I'm getting no joy searching.

[geoinsbay]

Thanks
I will try and give this a go later.