Sorry, I wasn’t sure I uploaded the right file:
Plex Media Server Logs_2024-06-25_23-21-51.zip (4.5 MB)
Before downloading it I opened three album subfolders, got the error and reloaded the page for every one.
As I said, accessing with IP or TV app, everything works perfectly.
Thanks.
P.S. I’m not in a hurry, at the moment I’m using it with IP, so take your time. I just want to understand and (maybe) solve this issue soon or later. 
