I am unable to debug a Safari extension in Xcode 16 beta 1 on iOS 18 beta

The process to reproduce:

  1. Create a new extension with Xcode 16 beta.

  2. Run it on the simulator or any iOS device with iOS 18 beta installed.

  3. Open Safari on your Mac, then open Develop -> Device you use.

  4. Unable to access these menus for iOS 18:

          1. Extension - Extension Background Content
          2. Extension - Extension Pop-up Page - popup.html
    
  5. However, for iOS 17.4, I can see these options in Develop -> Device iOS(17.4).

I have another extension on the App Store that is not working on the iOS 18 beta, but I am unable to debug it because of this issue.

We are aware of this and working on a fix. I will update this thread when the fix is available.

I am unable to debug a Safari extension in Xcode 16 beta 1 on iOS 18 beta
 
 
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