SongKong 5.13 Gattaca release, released on 20th of November 2018
Please see http://blog.jthink.net/2018/11/songkong-513-gattaca-release.html for details.
SongKong 5.13 Gattaca, released on 20th of November 2018
There was an issue with original release on macOS. (this only affects macOS version)
I have just replaced the macOS 5.13 download, so please redownload and install. You can ensure you have latest version by selecting About SongKong from the SongKong menu. The Build Date should say 20/11/2018, the old version says 19/11/2018
Then do File:Empty Database and restart, it should then work okay
There was also an issue with the Melco N1 version, this has now been fixed. I have just replaced the Melco N1 download, so please redownload and install.