Roon Core Machine
Processor: Intel® CoreTM i7-8665U
Memory module: 16GB DDR4-2400MHz
Memory module: 16GB DDR4-2400MHz
Storage SSD m.2: Samsung SSD 1TB Storage 2.5’
Samsung SSD EVO Basic 1TB SATA
Operating system: Linux Ubuntu 20.04.4 LTS
Wifi & Bluetooth: with 802.11ac 867
The core is next to and wired to the router.
Networking Gear & Setup Details
Router: FRITZ!Box 7530, os: 07.29
Mesh repeater WiFi: FRITZ!Repeater 3000
Mesh repeater WiFi: FRITZ!WLAN Repeater 1750E
Connected Audio Devices
Oppo UDP-203 via Wifi
Raspberry Pi 4 (Ropieee) via cable
Allo DigiOne (Ropieee) via Wifi
Number of Tracks in Library
31824
Description of Issue
ROON keeps losing connection to the core. The disconnect usually lasts 10-15 seconds at minimum, sometimes more than 30 and occurs repeatedly (once every 1 to 2 hours). Music playback is interrupted and has to be restarted manually after the connection has been re-established by Roon. All devices running ROON app (i.e. Macbook, iPhone, iPad) start looking for the core.
This behaviour started after the latest release 1.8 build 903, although in the same period lots of ubuntu patches have been released also.
Can the logs help?