Playlist issues

[Rusty]

Greetings,

1st time posting here, I hope this issue hasn't been discussed previously and I just didn't see it. I am very non-technical, so apologies for that in advance.

I had been running the original Minimserver on a Synology NAS and using a Raspberry Pi 4 controlling with Bubbupnp on an Android tablet without issue for quite some time. Last week, a technically knowledgeable friend took my NAS and updated the Synology software, added Minimserver 2 with the License, and Java. I added Minimwatch 2 to the PC I use on the network. I got it going a couple days ago and thought everything was good though I hadn't started playing music yet.

I had several albums I just ripped and a couple DSD downloads in a folder I was holding off the NAS until the update because I've been waiting for the Recently Added Tab. When I started everything up, I didn't see the Recently Added Tab on Bubble, and just made a playlist where I thought I'd add these albums.

I spent the last couple days here troubleshooting why Minimwatch didn't see Minimserver, and why the DSD files wouldn't play. MUCH to my surprise, with help from this forum and a French vineyard, I resolved both issues. Time to Listen to some music.

I copied the new files onto the NAS and started a new playlist for them. Everything was fine until it got to the 1st DSD record and it stopped. All the 44.1 and 96 khz records are fine, but not the DSD records, they wouldn't play. I went into the Artists Tab and found the DSD records, hit play, and they play fine. Just not from the playlist. Then out of curiosity, I selected other playlists established prior to the the update, and none would play any music regardless of format. They appear to be dead, though they look normal on Bubble.

So...any chance I can recover all my existing playlists?
Is there a way to play DSD from a playlist as before?
Where is that Recently Added Tab?

Thanks for your consideration.