I opened a ticket with Roon Help to investigate the endpoint dropping problem we have been experiencing.

https://help.roonlabs.com/portal/en/home

They will be monitoring our system and ask that " The next time this dropout happens, please make a note of the exact date, time, the track being played, and the specific Meridian endpoint that disappeared. This will allow us to pinpoint the exact event in the diagnostic logs."

Might I suggest those of you also experiencing this problem to open your own ticket. Hopefully if enough squeaky wheels are engaged, Roon will solve the problem.

Main: 861v8, 818v3, 8000XE, 7200HCUSE, 7200.2, Roon Nucleus+, Shunyata Everest w/ Sigma XC and Alpha NR's, HD621, Oppo 103D, Panasonic P60ZT60 plasma. RJ45 switch on master SpeakerLink lines to select 861 or 818, Etherregen & ENO AG feeding the 818, M-Links.
Room #2: 5200.2s from M218.