Problem viewing pics

I have FileScout to hide picture folders and it seems to work fine. Except sometimes when I "unhide" the folder and go into my Media folder the folder shows empty :confused::confused: But I can view all the pics in FileScout! It has only done this twice but am wondering why and how I can avoid. It is the free version of FileScout.

Any ideas?

Im not familiar with Filescout... Is it OS7 compatible? If not then your bound to run into a few bugs here and there.