xcode github

FWIW, I'm seeing something similar to the original problem, occurring when I try to run code inside the new #Playground structure in Xcode 26 (beta 7). Any attempt to execute an URLRequest ends in A server with the specified hostname could not be found. I've tried a number of things mentioned in this discussion, such as using URLSessionConfiguration.ephemeral and setting tlsMaximumSupportedProtocolVersion = .TLSv12. Is this simply unsupported behavior inside of a #Playground, or am I missing something?

Also tested and not fixed in beta 8, nor Xcode 26 beta 7

The device communication infrastructure requires IPv6 and relies on IPv6 link-local traffic, starting from Xcode 15. There are no IPv4 options that you can enable as alternatives. TN3158 tackles a particular slice of this that is specific for some VPN and security configurations, so your IT organization may get some value from reading through that document, though there are many other types of IT configurations that fall beyond the scope of that document. If your company would like to get IT department level support from Apple on how to work with an IPv6 world with Apple features that rely on IPv6, they can take a look at the options available through AppleCare Professional Support. — Ed Ford,  DTS Engineer

Thanks for sharing that @Ramprasathselvam. That key is automatically generated by Xcode during the build, so for it to be missing is interesting. Is the framework one that you are building as part of your app, or is it coming from a vendor? — Ed Ford,  DTS Engineer

I had no trouble replacing the View menu with code similar to the following: override func buildMenu(with builder: any UIMenuBuilder) { super.buildMenu(with: builder) if builder.system == .main { let cmd = UIKeyCommand(title: Hello, image:nil, action:#selector(doStuff), input: 1, modifierFlags: .command) let menu = UIMenu(image: nil, options: .displayInline, children: [cmd]) if let view = builder.menu(for: .view) { let newView = view.replacingChildren([menu]) builder.replace(menu: .view, with: newView) } } } With that code the View menu only shows the one menu item I created. Tested with Xcode 26 beta 7 running on a simulated iPad running iPadOS 26 beta 6.

I had been too swamped to be able to continue this conversation because of the highly prioritized work related to WWDC25, and after that I lost the track of this thread. Sorry for that. Thanks to another developer reaching out via DTS with the same issue, I am now picking up this thread, which hopefully is not too late. I'd like to confirm that I can now reproduce the issue. As folks have mentioned, the issue happens only in an Xcode project using folders, not groups. I've always used groups which helps me better organize files logically, and so had not seen the issue before. Xcode 26 Beta 6 doesn't fix the issue. Before the issue is fixed from the system side, the workarounds folks mentioned, like using groups instead or giving the new model version a name alphabetically ordered to the last, sound good to me. Best, —— Ziqiao Chen  Worldwide Developer Relations.

I would look in the built app to make sure that the CFBundleExecutable key in the Info.plist file is present, and that its value is the name of your main app binary that is located at the root of your .app. And of course, that binary file must be present in the package as well. If that much is good, then I'd also check that the binary file is an actual executable, and not some other type of Mach-O binary. An easy way to do that is to run otool -hv /Path/To/Your.app/YourMainExecutable in Terminal, and make sure that the file type is listed as EXECUTE. Checking in the built app as the starting point here means that I would unpack the .ipa file you are submitting to the App Store by unzipping it — you can change the extension to .zip to make that easy to do so with the built-in macOS Archive Utility. The Info.plist file inside the built app sources its contents in several ways, including values set in a source Info.plist file that you check in as part of your source code, there are build settings with values tha