Bug: Playing songs from the queue hangs / seg faults

[misterWiz]

Spivak 1.4 AppImage
Ubuntu 22.04

Queuing a song to play results in the display window displaying "downloading 0%" and the following message displaying in the command line every second or so:
DEBUG KaraokeWidget::playCurrent want <path to song> play but it is not ready yet

The file is stored locally on my computer and can be played using `File->Play file"

This issue affects all files; it's not just one problematic one.

Initially I was able to successfully queue and play two songs, but the third (and all following attempts) resulted in this issue. During that time attempting to play a song while multiple were queued would result in a seg fault (attempting to play the only song queued would hang, but I don't believe the "downloading 0%" message would appear in the lyrics window). I'm not able to reproduce that behavior now that I'm writing the issue up, though.