App Not Appearing in "Available Apps" List in Watch App

I’ve developed an Apple Watch extension for an existing iOS app. When I run the app on the watch via Xcode using the simulator, everything works fine. However, when I try to install it on my iPhone, the Watch app doesn’t show it in the "Available Apps" list, so I can't install it on the watch.

The Apple Watch is connected to my iPhone, and I can see other apps available for installation without any issues.

I also created a brand new project with watchOS support to troubleshoot, but the same problem occurred.

Any ideas on how to resolve this?

App Not Appearing in "Available Apps" List in Watch App
 
 
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