I am having the same issue. Songs I have local on my PC play fine. When I try to play them on my Android I receive "The track is not available". I have a premium account, I am not a member on Facebook. At one point this worked, seemed to change recently. Possible fixes?
Hey guys 🙂
If you have local files you want to sync to your device, then you need to connect your device and your computer to the same WiFi network and log into the Spotify applications using the same details on both. Full instructions on how to do this are located on this help page.
I have been doing a bunch of reading and investigating, and just found a snippit about turning off your firewall.
Temporarily paused my ESET security firewall and BOOM! WORKING!!!
See if that is affecting your downloading ability on your wifi at home. (I can't even think of downloading at work because of the firewalls), but duh.... i nearly did a *face palm* when I saw that post!
Good luck! 🙂