Index problem

[mdp]

I did restart or rescan, I am not shure which, from the Java Icone and "Vieuw log" during the process. Viewed the debug log during the process. Startup lasted much longer.
Some of the folders with problems flew by, during watching.

Checked the music in folder mode: Name of the folders were updated to the new name and the new files were there and could be selected and played.
Problem solved?
How? Was the restart of the Synology not a restart of Minim?

Anyway all of the better files I search for are there now.
Many thanks for the support.
But I understand that recently added is not definitive, what I added last year, last month, last week, is gone now.
Or will these chapters appear again wen I modify the ListVieuwAlbum?

Thanks mdp