I have all my files located in one main folder under my iTunes folder and that is where I've directed Spotify to grab all my local files from. Unfortunatley, only some of my files are coming over to Spotify. There seems to be no rhyme nor reason as to what comes and what is missing. Any ideas are greatly appreciated!
Solved! Go to Solution.
I GOT IT! I FOUND THE SOLUTION!
Go to the folder your local files are located in, look for a file called "index.dat" and delete it. It's a file Spotify auto-generates when it's first opened after installation, and it somehow gets corrupted each time you open Spotify.
Then go to your Preferences, show advenced settings, and change the location of offline song storage to a folder where your local files are NOT located. I just created a folder called "Spotify" in my documents folder. Also make sure to set your display options to show unavailable songs in playlists. Then it'll show everything.
Apparently, Spotify defaults its offline storage to your local files folder, and that prevents you from listening to your local files through Spotify. I guess it's been overlooked as it hasn't been a problem in previous versions.