Theory: LE's Samba server has moved from SMB1 to SMB2 version. Since SMB2 file browsing doesn't work anymore: Click!
Since SMB1 is not enabled on Win10 client, I'm sure I didn't set Minimum supported protocol to SMB1 in LE settings (just tried to set min/max to SMB1 - can't even connect to the share).
Absorb those bits ^ to the custom samba.conf then reboot and try to connect again. Working?
Yeah, I tried adding these lines before with no results - can't access Library folder with the following error:
Windows cannot access \\LibreELEC\Library
Check the spelling of the name. [...]
Quote from chewittNothing changed in Samba or our Samba config for aeons but if this is a removable drive, is it NTFS formatted? .. because we switched from using FUSE to native in-kernel NTFS drivers since LE9.2 and that may explain the difference in behaviour.
Removable drive is ext4 formatted. And as I said in the first post, it doesn't matter what folder I choose as a target for symlink - even local folders are inaccessible.