From time to time I’ll find that Google Music fails to upload a couple of songs from my albums with the message “xx songs couldn’t be uploaded’ as per the following screenshot below:
Here’s the simplest solution that I found has worked for me 100% of the time:
- – Right-click Music Manager in your task-bar and select ‘Quit’
- – Go to %localappdata%\Google\MusicManager
- – Delete or re-name ServerDatabase.db
- – Restart Music Manager
The ServerDatabase.db will be recreated, your music folder will be re-scanned and should upload your previously failed tracks.