Can't get local scan to work

I just did a fresh install. Uploaded a bunch of mp3’s to mopidy’s media folder. But when I do a scan of the folder each MP3 fails the scan. I’m getting:

WARNING Failed local:track:Drifting%20Clouds%20-%20Chinese%20Ensemble/01%20Autumn%20Moon%20On%20The%20Still%20Lake.mp3: Timeout after 1000ms

I’ve configured the timeout to 2 and 3 seconds. But it just won’t scan.