I recently upgraded to a Mac Studio and now I am unable to connect to my music folders which are stored on an external drive. My old iMac didn't have any issues. The location of the folders was not showing up in Sonos correctly so I deleted them from the Sonos Music Library Settings and tried to add them back. When I try to add them, I get the following message:
In the ‘Get info’ panel for the folder, Ive changed the permissions for SonosDMS from Custom to Read & Write, but when click ‘Next’ after entering the folder path, it gets changed back to Custom.
I currently have the firewall turned off.
Sonos is working as expected using streaming services.
Apple Studio M1 Max
Sonos Controller 14.6
Best answer by GuitarSuperstarView original