Can't connect to music folder on NAS. Core on sonicTransporter i5

Running core 1.3 build 200 on sonicTransporter i5. Can connect to my main folder, but not an additional folder called Hi Res. See below. I’ve deleted and added it numerous times. I’ve restarted Roon, restarted sonicTransporter, restarted the Synology NAS.

@support

Are the folders Flac diskstation and Hi Res both under the same “music” folder? Is so then try changing the capitol M in music for the Hi Res folder path to a lower case m.

Thanks @Rugby. Tried that, didn’t help.