[1.18.2] Do not know how to append a primitive value

I'm getting: 

[Render thread/ERROR] [minecraft/RegistryResourceAccess$InMemoryStorage]: Error adding element: Do not know how to append a primitive value 1 to 3; Do not know how to append a primitive value 0.0 to 180.0; Do not know how to append a primitive value 0.0 to 180.0; Do not know how to append a primitive value 0.0 to 180.0; Do not know how to append a primitive value 6 to 10

when I try to open the create new world screen. I'm assuming it has something to do with my feature config due to the similarity in the default values, but I can't tell what the issue is. Looking at debug mode, it seems to be thrown because the first and second values of my pair are different, which should not be an issue.