Getting an audio error in terminal regarding channel 0?

Cheers guys. Actually, i usually just loop a single track for each level but in this case the level is potentially endless (though practically unlikely), hence the need for me to not use a single looping track and at the same time, have the tracks repeat themselves as a sort of playlist.

By the way, i tried adding a slight delay as well before playing the next track but that didn’t work for me. Think i’ll have a rethink about this - perhaps not tie it to the scene or split into mini levels…

Thanks,