Really weird problem

[cyberpunkdreams]

I've got something really weird happening. I've got a heavily modded install, KSP 1.3.1, but these two problems cropped up on the same day without any mods having been updated. I guess a mod list and logs would be required to fix this, so I can send those but I thought I'd just put this out there as a "feeler" first.

Problem #1

The sounds in general is fine apart from the music -- it cuts out on scene change. It comes back if I open the settings and alter a volume slider. This is true of all scenes. Very weird and I've never had this problem before.

Problem #2

I've got the Community Category Kit installed, and the parachutes section has disappeared. I can't find them in search either. However, they're still there and working fine, and I can find them using the categories for part cross sections. But again, pretty weird.

 

I've tried deleting the config file and starting again with that, and verifying the files with Steam. No luck so far. I'd really appreciate any insight, thanks!