I have tested version 3.395. The system look stable now: no repeated player restarts. Good Job!
Three issues to report:
The player consistently restarts when I click the button to add a network drive in the sources page
Volumio default UI at start up is Manifesto, although in the Visual effects page the menu shows contemporary. Changing UI and saving configuration has no effect.
Some issues when adding network drives (see below)
Below a detailed report of what I did (2 sessions), with logs
-------- SESSION 1 ------
Connected RPI 4 to LAN and DAC.
Flashed a new 64Gb sd card with Volumio 3.324 (stable for me)
Connected to Volumio.local via browser and completed the initial guided setup (language Italian)
Connected to Volumio.local/dev and enabled test mode, plugin test mode, ssh
Upgraded OTA to 3.395.System restarted after the update was completed, but did not come back again. No volumio wifi net, no volumio on the router.
I manually power cycled the system and it was back. Volumio.local did not work any more and I connectd using the IP address.
Volumio started with the Manifest UI, although, when going to the visual effects page (effetti visive) it says Contemporary”
System stable. Played some radios
Tried to connect the network NAS (DLNA). The moment I cliecked on the add new drive button, the player restarted
Tried again, and it did restart again.
Powered down Volumio (via web interface)
-------- SESSION 2 ------
Powered Volumio back on and listened music on radio for a while. System seems stable.
Tried to add network drive again (network disk on Synology disk station using NFS). Player restarted as before (waited for it to come back)
Added /volume1/music and I got an error
Added volume1/music and went successfully.
Viewing the source page, I get the same drive connected twice (with exactly the same path), scanning in progress. System stable
Waited for the scan to complete. The rotating arrows keep showing, even when scan is finished)
The rotating arrows do not
Successfully browsed the library and played some music.
Here the logs of session 2