I have recently been designing a bunch of new courses for my friends and I to play online. The most recent course that I designed no longer plays the music track I assigned to it. It is a custom music track. When initially playtesting the course and taking preview pictures of it, the music played just fine. However, upon saving and returning to the main menu, then loading it up officially in an offline game to test it, not only does the music not play, but the music can't even be previewed in the course editor for that course. I tried copying and pasting all of the contents of the course into a new course, and the problem persisted. That one particular music track will not play... nor will any other custom music track in the same category. Custom music tracks in other categories will play.

I wondered if the custom music from that category was bugged in general, but it works perfectly on every other course I've made.

My only guess as to why my newest course in particular may be having issues playing music files is because it has far more objects/props in it than any other course I've made, and the system may be bugging in some way as a result.

Do you have any suggestions? Unfortunately, I have no log from the time when the music first bugged. Sorry about that.