RecentAdded files issue

[lennyjam]

I have some issue with the list RecentAdded files.
Minimserver is installed with Gentooplayer and my music files are on a box with an ssd hard drive connected via USB to my PC and RecentAdded files only indicates old files up to 10 years older! But not the last ones...and it's always the same old files list!
I have another Minimserver installed on a Synology Nas that I use with Gentooplayer too and there is no problems (these are exactly the same list of files, tagged in the same way)
And it's exactly the same settings in minimwatch properties
And if I enter new albums they can appear at the top of the list but disappear the next day.
I think I tried everything, without success