I've just installed and tried out Cryptomator, an encryption tool. It works by having you specify a folder into which it places your encrypted files and folders, then mounts a shared drive containing the decrypted files. I've noticed that the manual sort button in Opus is disabled in these shared drives, which I haven't seen with the last encryption tool I tried, Veracrypt. I'm wondering if this is a result of the way the shared drives are mounted, or just an oversight.
In Opus, if I hover over the mount, I see something like "R: Local Disk (NTFS)" with Veracrypt, and "S: test (\test\cryptomator-vault<random>\test)" for Cryptomator. My guess is that the latter mounts the share in a different, potentially non-standard way that Opus isn't happy with. Can anyone advise?