Sonos transcoded tracks

[michi]

Hey Guys,
I have a Problem with subsonic and sonos.
Every Song that is transcoded (flac, m4a, ...) I can't resume after i paused and i can't jump to a position in a song.

Everytime i try to do that i get the following error in the sonos app:
"Wiedergabe von "..." nicht möglich - Titel nicht korrekt codiert"
"Playback of "..." not possible - Title is not encoded properly"

I have two sonos play 1 and one sonos connect and i get the same behavior with all of them.

Am i the only one with this problem?

Thanks in advance!

[Exrace]

What does your subsonic setup look like and how is it configured etc?

[michi]

I run ubuntu server 16.04 on a 64bit NAS.
I installed subsonic via the deb file and i didn't change transcoding settings.
And ahhm i think thasts it? If you need more info please just ask!