occasionally the wrong album art is displayed

[davebiffuk]

I'm using DSub 5.5.3 with a containerised Supysonic backend from docker.io/peguerosdc/subplayer:latest

Very occasionally, once a month or so, DSub displays the album art from a totally different album to the one that's playing. This happens both on the phone and when using Android Auto.

I'm fairly sure this is a DSub issue because:

• doing "clear cache" and reloading the album makes the correct album art show up
• I don't see the issue when using Subplayer with the same backend (but I do use DSub much more than Subplayer so it could be a probability thing)

My music is stored with both cover art embedded in the mp3 files, and also in the album directories as AlbumArt.jpg.

I suspect this is going to be tricky to track down because it's so intermittent. Is there any other useful information I can provide?