Web GUI Lockout

Hardware: Gigabyte GB-BXBT-2807
Software: x86 Volumio 2.004
Using: Static IP on wireless

After queuing an album to play and playing it, I returned to the web GUI. I found the interface stalled with the display showing the last song on the album.

An IP scan showed the box was not on the network.

I then fired up the hardware GUI via the HDMI connection and all was working fine.

This has happened twice.

Any suggestions? Web GUI continues to drop out after about 45 min.

Could you please see via SSH the logs?

sudo journalctl -f

thank you!