What is D_0B002A00

There's no reference to this variable. It appears to perhaps use `gTextureTitleChocoMountain` to generate some static at the course screen. (it places nearly unnoticeable static while loading course previews.)

If `gTextureTitleChocoMountain` is the wrong texture it will crash. I've replaced it to this for now.
(*it might not crash but not look right)

Start by searching the source for D_0B002A00 and gTextureTitleChocoMountain, then trace their use during course-preview loading. Verify whether the texture reference causes a crash or incorrect static, and confirm the course screen behaves correctly with the appropriate texture.

Written by the indexing model from the issue text.