NAS QNAP/Synology DSM 7.1-42661 Update 2 (2022-06-01) problem

[BlackJack]

Hello @Rene_Demellayer and welcome to the forum.

Maybe the same problem as here:

I can't play AAC file with Roon using Synology NAS DS218+

Hi @Pierre_Lafon and welcome to the forum. Did you provide your own ffmpeg decoder? You can find suitable ffmpeg here.