Karlchen

After sending you the hint, I found the culprit!

This should not be necessary if the virtual structure is correct. Gerbera automatically sorts by part and track if the parent container is an album or playlist. https://github.com/gerbera/gerbera/blob/3b93d362ec33f738868a4e896a2c9ee8e9d7a92a/src/upnp_cds.cc#L91-L92 If you...

You might be true with the pc directory because it reflects the file system and no virtual structure with metadata attached.

Which directory are you talking about? Under "PC Directory" gerbera shows all files so we cannot assume that a track number is available. That's what the virtual layout is used...

Now I see your issue. The responsible code is https://github.com/gerbera/gerbera/blob/c4c4e66e52bac37a2ef7a2729a9d69e78ab171db/src/content/layout/builtin_layout.cc#L413 We need to add upnp class to that call. This requires some thinking to work out a proper ruleset.

If you're using the latest gerbera version (pull from this repository and build yourself) you can try adding the image as [fanart-resource](https://docs.gerbera.io/en/latest/config-import.html#resources). But it depends on your client whether it...

> > Compile Info > > ``` > Gerbera UPnP Server 1.11.0 > Copyright 2016-2022 Gerbera Contributors. > Licence GPLv2: GNU GPL version 2. > This is free software: you...

> The same for LG OLED C9. Gerbera 1.10.0 works, while 1.11.0 does not. For 1.11.0 TV shows no thumbnails and says file format not recognized, when I try to...

The virtualUrl is also used for resources! Are you sure you have a cert for `gerbera.localhost`? Your 1.10 log shows the ip. So this may be the change that causes...

I could not find any trace of a crash in your logs. Either you posted the wrong files or the crash is really hard. Can you run gerbera in `gdb`...