Sonos devices not recognized by ROON

[ogdens_sliced (Walnut Plug)]

I had this issue for some weeks.

The linked post fixed my issue.

Roon core no longer sees my Sonos audio device

This may turn out to be the kiss of death but my Sonos devices have been available for the last 3 days. Only thing I did 3 days ago was: remove devices from Roon remove reserved IP for Sonos devices restart network reassign reserved IP for Sonos devices restart network add devices back to Roon. Kind of missing restarting ROCK several times a day now…