TX-L37G20 troubles with video

Hey, guys, i got a following problem. I cant suddenly play videos on my TV Panasonic TX-L37G20. TV displays Serviio, folders, music, , picture images, but not videos. I cant see them. It worked for long time before, but suddenly not. No idea what is the problem. Sorry for my english, thanks for any suggestions.

  Code:

Microsoft Windows [Verze 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. Všechna práva vyhrazena.
D:\==PROGRAMY==\Serviio\lib>ffmpeg.exe -i "D:\evoluce.avi"
ffmpeg version N-31480-g8bc3a48, Copyright (c) 2000-2011 the FFmpeg developers
  built on Jul 14 2011 23:37:53 with gcc 4.4.2
  configuration: --enable-static --disable-shared --disable-ffplay --disable-ffs
erver --enable-memalign-hack --enable-libmp3lame --enable-librtmp --extra-libs='
-lrtmp -lpolarssl -lws2_32 -lwinmm' --arch=x86 --enable-runtime-cpudetect --enab
le-pthreads --target-os=mingw32 --cross-prefix=i686-mingw32- --pkg-config=pkg-co
nfig
  libavutil    51. 11. 0 / 51. 11. 0
  libavcodec   53.  8. 0 / 53.  8. 0
  libavformat  53.  6. 0 / 53.  6. 0
  libavdevice  53.  2. 0 / 53.  2. 0
  libavfilter   2. 25. 0 /  2. 25. 0
  libswscale    2.  0. 0 /  2.  0. 0
Input #0, avi, from 'D:\evoluce.avi':
  Duration: 00:01:00.93, start: 0.000000, bitrate: 1105 kb/s
    Stream #0.0: Video: msmpeg4, yuv420p, 512x384, 23.98 tbr, 23.98 tbn, 23.98 t
bc
    Stream #0.1: Audio: mp3, 48000 Hz, stereo, s16, 128 kb/s
At least one output file must be specified

Here is picture, profile on my TV is set correctly. (10.86.33.2 is TV)

[Illico]

...I cant suddenly play videos on my TV Panasonic TX-L37G20. TV displays Serviio, folders, music, , picture images, but not videos. I cant see them. It worked for long time before, but suddenly not.

A Panasonic TX-L37G20 firmware update ?

I don´t think so, firmware is updated and the movies which can´t be played over SERVIIO can be played throught external HDD.

[Illico]

When play throught external HDD, this is the USB firmware of your device that will be used.
When play throught Serviio, this is the DLNA feature firmware of your device that will be used.
You said, in your previous post that serviio played fine.
So that should be a firmware update of your device that cause this problem.

You could also check with Upnp tool (see signature link) and browse serviio library with "AV Media Controller" to see if video library file were corrupted or deleted.

sorry, bad english

xymovie.avi via external HDD work well
xymovie.avi via Serviio don´t work. I see only music,image pictures and all folders. But folders with video are empty. TV is able to see serviio.

Another user from the network says thas his tv also can see my Serviio, mp3 work well, image pictures work well, but it can´t see videos, there are just empty folders. And he has different type of TV. It means it´s not problem of TV.