Some apps have issues with drop-down menus in Crostini

I just installed EasyEffects, which works great for Linux-sourced audio. Greatly improves my laptop speakers like it does my larger system on another Linux PC. However, none of the drop-down menus work in the app. When you click on them, they appear for a split second and then disappear, leaving just a tiny remnant/corner of the menu left where you can't see or select anything. So in order to use EasyEffects I had to find a workaround to add the effects that I wanted to use. It's like Crostini cannot properly render/draw the menu graphics, or at least retain them on the screen. I've installed a few other apps that had the same problem but I either settled on alternatives or didn't really need the app -- but not all apps have this problem. I searched the subreddit and found others with this issue in the past, but OS updates seemed to have fixed it for them. Well, for me it's still occurring and I have the latest/greatest update (130.x). Anyone know what causes this? For me, it seems to be the one thing that hinders full/smooth usage of the Linux container. Maybe it's just a shortcoming of the way Crostini works, I don't know.