[primaeval]

Hey guys. I've installed this add-on on libreelec, selected the modified skin, configured and all seems ok.
The problem is that libreelec uses it's own plugin for ffmpeg called ffmpeg-tool.
When I'm going to configure the path of ffmpeg exe, I think is .Kodi/plugins/ffmpeg-tools, but when I'm going to record a program, it just close up and then nothing. Not recording and not giving me any error.
Does someone have a solutions?!
Thanks a lot!

ffmpeg on libreelec 9 ends up in
/storage/.kodi/addons/tools.ffmpeg-tools/bin/ffmpeg

Make sure you have hidden files enabled in the kodi settings. 

As you can see the path is correct.
I did this video to let you see..

https://youtu.be/OxbsNmqvAqE 

I can't see what you're doing there as nothing happens.
Did you press the IPTV Recorder button?
If you did, there should at least be a notification saying there is an error.

Does it record from IPTV Recorder itself?
IPTV Recorder \ Channel Groups \ All Channels \ <channel> \ <program> \ Record Once