i had a similar problem was related to an old version of Realm

I have an update our problem was related to an old version of Realm

it happens when application goes in the background, seems that iOS 15 kill application in this state technical info: xcode 13 IOS 15 Firebase Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Triggered by Thread: 0 Kernel Triage: VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage Thread 0 name: Thread 0 Crashed: 0 libsystem_kernel.dylib 0x00000001ba7b4564 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x00000001ba7b4bfc mach_msg + 76 (mach_msg.c:119) 2 CoreFoundation 0x0000000183e35698 __CFRunLoopServiceMachPort + 372 (CFRunLoop.c:2646) 3 CoreFoundation 0x0000000183e3998c __CFRunLoopRun + 1212 (CFRunLoop.c:3000) 4 CoreFoundation 0x0000000183e4d3c8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 5 GraphicsServices 0x000000019f65e38c GSEventRunModal + 164 (GSEvent.c:2200) 6 UIKitCore 0x00000001867f3060 -[UIApplication _run] + 1100 (UIApplication.m:3457) 7 UIKitCore 0x0000000186570b8c UIApplicationMain + 2124 (UIApplication.m:5013) 8 ***** 0x0000000104a7ab50 main + 64 (AppDelegate.swift:18) 9 dyld 0x000000010667da24 start + 520 (dyldMain.cpp:876) the very special thing: if I create .ipa and with IOS < 15 it doesn't happen the very special thing: if I create .ipa and with IOS < 15 it doesn't happen

i have the same problem

any news about it? i have the same problem more specifically when it goes in the background. Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Triggered by Thread: 0 Kernel Triage: VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage VM - pmap_enter failed with resource shortage Thread 0 name: Thread 0 Crashed: 0 libsystem_kernel.dylib 0x00000001ba7b4564 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x00000001ba7b4bfc mach_msg + 76 (mach_msg.c:119) 2 CoreFoundation 0x0000000183e35698 __CFRunLoopServiceMachPort + 372 (CFRunLoop.c:2646) 3 CoreFoundation 0x0000000183e3998c __CFRunLoopRun + 1212 (CFRunLoop.c:3000) 4 CoreFoundation 0x0000000183e4d3c8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 5 GraphicsServices 0x000000019f65e38c GSEventRunModal + 164 (GSEvent.c:2200) 6 UIKitCore 0x00000001867f3060 -[UIApplication _run] + 1100 (UIApplication.m:3457) 7 UIKitCore 0x0000000186570b8c UIApplicationMain + 2124 (UIApplication.m:5013) 8 ***** 0x0000000104a7ab50 main + 64 (AppDelegate.swift:18) 9 dyld 0x000000010667da24 start + 520 (dyldMain.cpp:876) the very special thing: if I create .ipa and with IOS < 15 it doesn't happen

I confirm that IOS 15 and xcode 13.0 the problem is solved with: if #available(iOS 13.0, *) { let barAppearance = UINavigationBarAppearance() barAppearance.backgroundColor = UIColor(named: "Arancione")! navigationController?.navigationBar.standardAppearance = barAppearance navigationController?.navigationBar.scrollEdgeAppearance = barAppearance } else { // Fallback on earlier versions }