Transcoding FLAC to MP3

[stefano_mbp]

(07-07-2020 09:19)jacobacci Wrote:  Sorry if I am dense, but I am struggling with transcoding flac to mp3.
I am running MinimServer2 on a Synology DS1815+, latest DSM
I have installed minimstreamer-2.0.3, so the stream.transcoding property is now available. The stream.comverter property has been populated with ffmpeg automatically. According to manual this is what is needed to transcode flac to mp3 (for local files on the NAS)
When I try to enter flac:mp3 to the stream transcode field, I get the attached error message

.... why should you need to transcode to mp3?