Tommy, thanks so much for these details.
I was able to reproduce this issue and passed it along to our development team to hopefully fix (and hopefully soon).
I’ll mark this ticket as Pending Fix, which means this thread should receive a reply once the applicable fix has been released. I cannot guarantee when it will be fixed as it’s in the development team’s hands now. They need to assign it, code it, test it, and schedule it for release.
I apologize for this issue and appreciate your understanding and patience.
In the meantime, you could use one of our shortcodes, which can also filter by Event Categories.