I have a running implementation for an iOS Application which is using AgeRange. It was running very well on Mac OS below 27 and was getting the results. It is still working on iOS 27.2 but now in MacOS 27.2 with the same code base I'm getting an } catch AgeRangeService.Error.notAvailable { NSLog("[AgeRangeDeclaration] Handle not available error")Is there a change for MacOS 27 which has to be implemented or do I have to configure something else?

I'm using one UITabBarController which leads to 6 NavigationController. Therefore the user will get 4 icons displayed and one icon with three points to see the rest of the Navigation Controller. If the user now tries to edit the list and moves one item from the hidden area towards the TabBar at the bottom, the App crashes with the error: Exception NSException * "Can't add self as subview" 0x0000600000d16040 I can see this effect at least on both my apps. If the same compilation is run on a older iOS version, there is no crash. Is there anything I have to take care of the configuration of the TabBar, when it comes to iOS26?

I created in my Objective-c project the AgeRange check for a special function. It is working well on an iPhone. Now I used my Mac and added my app to the TestFlight on my macOS Tahoe 26.1 Here it is directly crashing. But how can I debug an Application which is created for iPhone and iPad with Xcode? I cannot use the target myMac when running a debugging mode. So how is the debugging working for such Apps?