Xcode 16 Objective-C Documentation Missing

In Xcode 16.0 and 16.1 beta 2, running on macOS 15.1 beta 4, Developer Documentation for Objective-C is (at least partially) missing in the Navigator. Many of the entries appear to be for Swift. In Xcode 16.1 beta (i.e. beta 1), the documentation is normal. I did not find any posts in this forum about this, which is surprising and makes me wonder if the issue is isolated to particular configurations. In any event, I would appreciate any information anyone may have about this.

Can you post an image showing the API that are missing?

Attached are two screenshots of Xcode 16.1 beta 2's Navigator. One shows a segment of Foundation, the other is of AppKit.

Xcode 16 Objective-C Documentation Missing
 
 
Q