All Songs Become Unavailable after unplugging headphones during playback

[durastik]

I have found what I believe to be a bug in in the current version of the latest build of Spotify Desktop (1.0.47.13.gd8e05b1f)  on Windows 10 (Pro, ver 1607, Build 14393.693).

Whenever I unplug my headphones/speakers from my PC, it essentially has no active playback device (since all devices are either disabled or "not plugged in"), it seems that whenever this happens while spotify is playing, it will subsequently come up with the message "This song is not available. If you have the file on your computer you can import it", and it will cycle through the entire playlist/queue as if the songs were not available (even after plugging a device back in)

If you change playlists, the issue resolves itsself and playback resumes normally, and you can swap back to the original playlist, but it's kind of annoying.