Can't see Minim Server icon in my MacBook

[simoncn]

This is quite a puzzle. The problem occurs when MinimServer finishes scanning your library and tries to rename its temporary cache file to a permanent file. I have never seen this fail before.

I think the vital clue might be from your first post: I run a QNAP server on a UNITI Atom. Is this some kind of virtualised QNAP environment rather than a real QNAP NAS?