I have an app in production at the moment, but on some iphone 11 devices with ios 13.6.1 the app srtart the splash and closes automatically. we have tested on test devices and emulators and the app works fine, in app center I get the following log Exception Type:	SIGABRT Exception Codes: #0 at 0x18726f858 Crashed Thread:	6 Thread 6 Crashed: 0	 libsystem_kernel.dylib							 0x000000018726f858 __abort_with_payload + 8 1	 libsystem_kernel.dylib							 0x0000000187273f0c abort_with_payload + 12 2	 TCC																	0x000000018d80dbac CRASHING_DUE_TO_PRIVACY_VIOLATION + 192 3	 TCC																	0x000000018d80dae8 __TCCAccessRequest_block_invoke.130 + 572 4	 TCC																	0x000000018d811d38 __tccd_send_message_block_invoke + 260 5	 libxpc.dylib												 0x000000018708e4c4 _xpc_connection_reply_callout + 88 6	 libxpc.dylib												 0x00000001870825b4 _xpc_connection_call_reply_async + 84 7	 libdispatch.dylib										0x000000018712b634 _dispatch_client_callout3 + 16 8	 libdispatch.dylib										0x0000000187143988 _dispatch_mach_msg_async_reply_invoke + 340 9	 libdispatch.dylib										0x000000018713b3c8 _dispatch_kevent_worker_thread + 1192 10	libsystem_pthread.dylib							0x0000000187191750 _pthread_wqthread + 328 11	libsystem_pthread.dylib							0x00000001871979c8 start_wqthread + 4 and in the testflight log it shows this Exception Type:	EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note:	EXC_CORPSE_NOTIFY Termination Signal: Abort trap: 6 Termination Reason: Namespace SIGNAL, Code 0x6 Terminating Process: xxxxx	[10883] Triggered by Thread:	0 Thread 0 name: Thread 0 Crashed: 0	 libsystem_kernel.dylib					0x00000001b598063c __mmap + 8 1	 libsystem_kernel.dylib					0x00000001b5964c88 mmap + 104 (mmap.c:61) 2	 CoreUI													0x00000001c2ef8578 -[_CSIRenditionBlockData _allocateImageBytes] + 140 (CUIThemeRendition.m:1059) 3	 CoreUI													0x00000001c2ef7718 -[_CSIRenditionBlockData initWithPixelWidth:pixelHeight:sourceRowbytes:pixelFormat:] + 128 (CUIThemeRendition.m:568) 4	 CoreUI													0x00000001c2efffac __csiCompressImageProviderCopyImageBlockSetWithOptions + 992 (CUIThemeRendition.m:1375) 5	 CoreGraphics										0x00000001bca1e390 subImageProviderCopyImageBlockSet + 344 (CGImageProvider.c:400) 6	 QuartzCore											0x00000001bc6b75a8 CA::Render::copy_image(CGImage*, CGColorSpace*, unsigned int, double, double) + 4308 (render-image-cache.cpp:1235) 7	 QuartzCore											0x00000001bc6b7cd0 CA::Render::prepare_image(CGImage*, CGColorSpace*, unsigned int, double) + 24 (render-image-cache.cpp:1721) 8	 QuartzCore											0x00000001bc7f7624 CA::Layer::prepare_commit(CA::Transaction*) + 500 (CALayer.mm:2522) 9	 QuartzCore											0x00000001bc73be1c CA::Context::commit_transaction(CA::Transaction*, double) + 316 (CAContextInternal.mm:1998) 10	QuartzCore											0x00000001bc7668c4 CA::Transaction::commit() + 684 (CATransactionInternal.mm:438) 11	QuartzCore											0x00000001bc7674b4 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 96 (CATransactionInternal.mm:890) 12	CoreFoundation									0x00000001b5b1411c CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION + 36 (CFRunLoop.c:1758) 13	CoreFoundation									0x00000001b5b0ee4c __CFRunLoopDoObservers + 420 (CFRunLoop.c:1868) 14	CoreFoundation									0x00000001b5b0f2dc __CFRunLoopRun + 1004 (CFRunLoop.c:2910) 15	CoreFoundation									0x00000001b5b0ebc8 CFRunLoopRunSpecific + 480 (CFRunLoop.c:3192) 16	GraphicsServices								0x00000001bfef05cc GSEventRunModal + 164 (GSEvent.c:2246) 17	UIKitCore											 0x00000001b9cc1744 UIApplicationMain + 1936 (UIApplication.m:4823) 18	xxxx						0x0000000105570d18 0x104b9c000 + 10308888 19	xxxx						0x00000001055b846c 0x104b9c000 + 10601580 20	xxxx						0x00000001055b83d0 0x104b9c000 + 10601424 21	xxxx						0x00000001050d9d28 0x104b9c000 + 5496104 22	xxxx						0x000000010523b7a0 0x104b9c000 + 6944672 23	xxxx						0x0000000106462f34 0x104b9c000 + 25980724 24	xxxx						0x000000010651e5e8 0x104b9c000 + 26748392 25	xxxx						0x0000000106524840 0x104b9c000 + 26773568 26	xxxx						0x00000001064414ec 0x104b9c000 + 25842924 27	xxxx						0x00000001065f58a8 0x104b9c000 + 27629736 28	xxxx						0x00000001050bb8b8 0x104b9c000 + 5372088 29	libdyld.dylib									 0x00000001b598b384 start + 4