Save song as MIDI file might not be working.

[tonysm]

I'm just imported and called the save:

const song = window.sequencer.createSong(window.sequencer.getMidiFile('minute_waltz'));

window.sequencer.saveSongAsMidiFile(song);

It saves fine, but when I try to load it here or here it fails. The original midi file works fine.

The original and saved midi archives:

minute_waltz_midi.zip