Can't collapse headers

[micseydel]

This isn't a huge deal since it's easy to turn the plugin off and on again, but it seems like with it turned on I cannot collapse headers. I also have Outliner and Zoom installed, but turning them off and leaving this on didn't resolve the issue.

I'm an experienced software engineer but not familiar with coding for Obsidian at all yet and have to learn JS/TS. If someone could give me some guidance, I might be able to spend some time digging in.