How to see CMUS logs / get info for bug reports

Sometimes my CMUS will randomly stop playing a track or it won't play the next track until I manually go in and hit c (for resume) or otherwise initiate playback. I would like to be able to see what happened before these instances so i could either fix my config or, if its a problem beyond the scope of my local environment, get info to write up a proper bug report with. Where can I find such logs? Would they be in the systemd journal or somewhere in /var ?