PS3 refuse to play some .mkv, Serviio says it's ffmpeg.

Hi
My problem is that some .mkv files cannot be played (transcoded) on PS3. Thing is, that after I start specific file, I've got 01F4 error from PS3. Of course, it's only when I've got checked all 3 options in "subtitles" card in Serviio options.
I looked into debbug log and got this:
Like I saw suggestions, I run same command manually from command line and have got something new.
I updated ffmpeg but it didn't help.
I tried some custom font.conf files but it was only worse. Anyone have idea what should be next step or any good font.conf file?
Here is whole debbug log http://sdrv.ms/1cic1De. I know that I should add some filters for file and it would be smaller, but it forgot about that, my bad.
My problem is that some .mkv files cannot be played (transcoded) on PS3. Thing is, that after I start specific file, I've got 01F4 error from PS3. Of course, it's only when I've got checked all 3 options in "subtitles" card in Serviio options.
I looked into debbug log and got this:
2013-12-30 19:59:09,483 WARN [ProcessExecutor] Process cmd has a return code of 1! This is a possible error. Detailed output follows.
Stream #0:0(eng): Video: h264 (High), yuv420p, 1280x720, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 1k tbn, 50 tbc (default)
Stream #0:1(eng): Audio: ac3, 48000 Hz, stereo, fltp, 384 kb/s (default)
[Parsed_subtitles_0 @ 0219EB80] Unable to open E:/Breaking Bad - Season 1 720p HDTV x264/Breaking.Bad.S01E01.720p.HDTV.x264-BiA.srt
[AVFilterGraph @ 01A8D020] Error initializing filter 'subtitles' with args 'filename=E\:/Breaking Bad - Season 1 720p HDTV x264/Breaking.Bad.S01E01.720p.HDTV.x264-BiA.srt:original_size=1280x720:charenc=UTF-8'
Error opening filters!
2013-12-30 19:59:09,483 DEBUG [TranscodingJobListener] Transcoding finished; successful: false
Like I saw suggestions, I run same command manually from command line and have got something new.
Fontconfig error: Cannot load default config file
[Parsed_subtitles_0 @ 0197E220] No usable fontconfig configuration file found, u
sing fallback.
Fontconfig error: Cannot load default config file
[Parsed_subtitles_0 @ 0197E220] Unable to open E:/Breaking Bad - Season 1 720p H
DTV x264/Breaking.Bad.S01E01.720p.HDTV.x264-BiA.srt
[AVFilterGraph @ 01973A80] Error initializing filter 'subtitles' with args 'file
name=E\:/Breaking Bad - Season 1 720p HDTV x264/Breaking.Bad.S01E01.720p.HDTV.x2
64-BiA.srt:original_size=1280x720:charenc=UTF-8'
Error opening filters!
I updated ffmpeg but it didn't help.
I tried some custom font.conf files but it was only worse. Anyone have idea what should be next step or any good font.conf file?
Here is whole debbug log http://sdrv.ms/1cic1De. I know that I should add some filters for file and it would be smaller, but it forgot about that, my bad.