On iOS 18.x when try to create EASession we get nil, but on iOS 17.x everything works. We have app which use USB cable for connecting external accessories. Scenario is when we have fresh instal, connecting with accessory work fine, EASession is created, streams are opened. When we unplug USB, we close streams, remove any reference to session and accessory, remove accessory delegate. When plug it again, creating EASession is returning nil. Only after restarting iPhone, we can create new EASession with appropriate protocol and accessory. Every next attempt without reseting iPhone is failing. Logs from accessory is following: 00:05:51.811000 : onUSBDeviceFound(pDevice=0xffc818)) iPhone USB device already in the device list w/id=1 -> update status now[21;1H 00:05:51.830000 : setConnectionStatus(status=connected) [devId=1] state updated -> forward[21;1H Capabilities indicate HostMode possibility => role switch is triggered 00:05:52.848000 : updateDIPODeviceConnections() iPhoneUSB w/caps=5 (=CarPlay or HostMode), deviceTag=2 in Device mode -> request role switch[21;1H Role switch seems to be successful 00:05:54.914000 : setSwitching('stable') changed[21;1H 00:05:54.915000 : updateDIPODeviceConnections() iPhoneUSB w/caps=2, id=1, deviceTag=2 and native transport -> request app launch and call connectUSB[21;1H 00:05:54.967000 : ConnectiAP2(05ac:12a8, s/n='00008101000160921E90801E', writeFD='/dev/ffs/ep3', readFD='/dev/ffs/ep4', hostMode){3}[21;1H Native transport should become available but does not (the following line is not present for failed case. Taken from successful case) 00:05:24.983000 : OnDBusPropChanged_NativeTransport(): deviceId=2, started=1, iAP2iOSAppIdentifier=1, sinkEndpoint=3, sourceEndpoint=4, TransactionID=1 EAP Start event not received (trace line from success try) 00:05:25.057000 : EAPSessionStart(ctx=0x74e0b800){2} called[21;1H Is there any braking change on iOS 18 considering EASession? Also what is strange is that it works on fresh instal/restart iPhone, but not working on second attempt?

hello, i wrote a method with Neon for accelerate my code.. I don't have the expected result only simples instructions and, or, shift... on 64bits no gain speed. nada :-( i dont understand... how programm this method for speed? original code : unsigned long long RXBitBoard::get_legal_moves(const unsigned long long p_discs, const unsigned long long o_discs) { const unsigned long long inner_o_discs = o_discs & 0x7E7E7E7E7E7E7E7EULL; /* direction W */ unsigned long long flipped = (p_discs >> 1) & inner_o_discs; flipped |= (flipped >> 1) & inner_o_discs; unsigned long long adjacent_o_discs = inner_o_discs & (inner_o_discs >> 1); flipped |= (flipped >> 2) & adjacent_o_discs; flipped |= (flipped >> 2) & adjacent_o_discs; unsigned long long legals = flipped >> 1; // /* direction _E*/ // flipped = (p_discs << 1) & inner_o_discs; // flipped |= (flipped << 1) & inner_o_discs; // // adjacent_o_discs = inner_o_discs & (inner_o_discs << 1); // // flipped |= (flipped << 2) & adjacent_o_discs; // flipped |= (flipped << 2) & adjacent_o_discs; // // legals |= flipped << 1; // trick /* direction _E */ flipped = (p_discs << 1); legals |= ((flipped + inner_o_discs) & ~flipped); /* direction S */ flipped = (p_discs >> 8) & o_discs; flipped |= (flipped >> 8) & o_discs; adjacent_o_discs = o_discs & (o_discs >> 8); flipped |= (flipped >> 16) & adjacent_o_discs; flipped |= (flipped >> 16) & adjacent_o_discs; legals |= flipped >> 8; /* direction N */ flipped = (p_discs << 8) & o_discs; flipped |= (flipped << 8) & o_discs; adjacent_o_discs = o_discs & (o_discs << 8); flipped |= (flipped << 16) & adjacent_o_discs; flipped |= (flipped << 16) & adjacent_o_discs; legals |= flipped << 8; /* direction NE */ flipped = (p_discs >> 7) & inner_o_discs; flipped |= (flipped >> 7) & inner_o_discs; adjacent_o_discs = inner_o_discs & (inner_o_discs >> 7); flipped |= (flipped >> 14) & adjacent_o_discs; flipped |= (flipped >> 14) & adjacent_o_discs; legals |= flipped >> 7; /* direction SW */ flipped = (p_discs << 7) & inner_o_discs; flipped |= (flipped << 7) & inner_o_discs; adjacent_o_discs = inner_o_discs & (inner_o_discs << 7); flipped |= (flipped << 14) & adjacent_o_discs; flipped |= (flipped << 14) & adjacent_o_discs; legals |= flipped << 7; /* direction NW */ flipped = (p_discs >> 9) & inner_o_discs; flipped |= (flipped >> 9) & inner_o_discs; adjacent_o_discs = inner_o_discs & (inner_o_discs >> 9); flipped |= (flipped >> 18) & adjacent_o_discs; flipped |= (flipped >> 18) & adjacent_o_discs; legals |= flipped >> 9; /* direction SE */ flipped = (p_discs << 9) & inner_o_discs; flipped |= (flipped << 9) & inner_o_discs; adjacent_o_discs = inner_o_discs & (inner_o_discs << 9); flipped |= (flipped << 18) & adjacent_o_discs; flipped |= (flipped << 18) & adjacent_o_discs; legals |= flipped << 9; //Removes existing discs legals &= ~(p_discs | o_discs); return legals; } my neon code const uint64x2_t pp_discs = vdupq_n_u64(p_discs); const uint64x2_t oo_discs = vdupq_n_u64(o_discs); const uint64x2_t inner_oo_discs = vdupq_n_u64(o_discs & 0x7E7E7E7E7E7E7E7EULL); //horizontals directions -1, +1 static const int64x2_t shift_1 = {-1, 1}; static const int64x2_t shift_2 = {-2, 2}; uint64x2_t flipped = vandq_u64(vshlq_u64(pp_discs, shift_1), inner_oo_discs); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_1), inner_oo_discs)); uint64x2_t adjacent_oo_discs = vandq_u64(inner_oo_discs, vshlq_u64(inner_oo_discs, shift_1)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_2), adjacent_oo_discs)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_2), adjacent_oo_discs)); uint64x2_t legals = vshlq_u64(flipped, shift_1); //verticals directions -8 , +8 static const int64x2_t shift_8 = {-8, 8}; static const int64x2_t shift_16 = {-16, 16}; flipped = vandq_u64(vshlq_u64(pp_discs, shift_8), oo_discs); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_8), oo_discs)); adjacent_oo_discs = vandq_u64(oo_discs, vshlq_u64(oo_discs, shift_8)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_16), adjacent_oo_discs)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_16), adjacent_oo_discs)); legals = vorrq_u64(legals, vshlq_u64(flipped, shift_8)); //diagonals directions -7 , +7 static const int64x2_t shift_7 = {-7, 7}; static const int64x2_t shift_14 = {-14, 14}; flipped = vandq_u64(vshlq_u64(pp_discs, shift_7), inner_oo_discs); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_7), inner_oo_discs)); adjacent_oo_discs = vandq_u64(inner_oo_discs, vshlq_u64(inner_oo_discs, shift_7)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_14), adjacent_oo_discs)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_14), adjacent_oo_discs)); legals = vorrq_u64(legals, vshlq_u64(flipped, shift_7)); //diagonals directions -9 , +9 static const int64x2_t shift_9 = {-9, 9}; static const int64x2_t shift_18 = {-18, 18}; flipped = vandq_u64(vshlq_u64(pp_discs, shift_9), inner_oo_discs); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_9), inner_oo_discs)); adjacent_oo_discs = vandq_u64(inner_oo_discs, vshlq_u64(inner_oo_discs, shift_9)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_18), adjacent_oo_discs)); flipped = vorrq_u64(flipped, vandq_u64(vshlq_u64(flipped, shift_18), adjacent_oo_discs)); legals = vorrq_u64(legals, vshlq_u64(flipped, shift_9)); return ((vgetq_lane_u64(legals, 0) | vgetq_lane_u64(legals, 1)) & ~(p_discs | o_discs)); } i even wrote a interleave version I can expect a speed gain, no?

I have a .NET iOS App(previously Xamarin.iOS) and we recently updated the info.plist minimumosversion from 13.0 to 15.0. The problem is it is not allowing the app to run on devices with iOS 15. Need advice on how we can restrict versions under iOS 15 but still get the iOS 15 devices to run the App

I have a .NET8 iOS app that works fine in local testing but is consistently crashing in app review. I have the original dsym and the crash log, but symbolicating the log only partially reveals the details. I've tried using atos to look up individual hex addresses, but this is still as good as I can get. It is much too vague for me to pinpoint the problem, so I'm stuck. Any suggestions on how to resolve this? Thread 0 Crashed: 0 libsystem_kernel.dylib 0x1df4e51d4 __pthread_kill + 8 1 libsystem_pthread.dylib 0x21729eef8 pthread_kill + 268 2 libsystem_c.dylib 0x196bbead8 abort + 128 3 FolioPlayer 0x107e6347c 0x102618000 + 92583036 4 FolioPlayer 0x107e066dc mono_runtime_setup_stat_profiler + 92202716 (mini-posix.c:662) 5 libsystem_platform.dylib 0x2171e9afc _sigtramp + 56 6 libsystem_pthread.dylib 0x21729eef8 pthread_kill + 268 7 libsystem_c.dylib 0x196bbead8 abort + 128 8 FolioPlayer 0x107b919a4 xamarin_find_protocol_wrapper_type + 89627044 (runtime.m:1218) 9 FolioPlayer 0x107d4244c mono_invoke_unhandled_exception_hook + 91399244 (exception.c:1263) 10 FolioPlayer 0x107ddce78 mono_jit_exec + 92032632 (driver.c:1314) 11 FolioPlayer 0x107b99eb0 xamarin_main + 89661104 (monotouch-main.m:0) 12 FolioPlayer 0x107e456a8 main + 92460712 (main.arm64.mm:298) 13 dyld 0x1b4b3dec8 start + 2724

I am trying to fix a bug in my iOS app that is dependent upon date and time. Is there any way to set the actual time on the iOS Simulator to a specific date and time? I know that you can set one for the status bar, but that doesn't affect the actual date and time that is reported by the system to apps.

I tried to create dmg from folder using hdiutil and diskutility , both time it failed creation for a particular folder name, when i change folder name it worked. The error i get is could not access /Volumes/abc/abc.app - Operation not permitted hdiutil: create failed - Operation not permitted When i change abc to def it works.

The operation couldn’t be completed. (ModelCatalog.CatalogErrors.AssetErrors error 1.) Domain: ModelCatalog.CatalogErrors.AssetErrors Code: 1 User Info: { DVTErrorCreationDateKey = "2024-10-06 09:19:05 +0000"; } Failed to find asset: com.apple.gm.safety_deny.output.code_intelligence.base - no asset Domain: ModelCatalog.CatalogErrors.AssetErrors Code: 1 System Information macOS Version 15.0.1 (Build 24A348) Xcode 16.0 (23051) (Build 16A242d) Timestamp: 2024-10-06T11:19:05+02:00

I have been waiting for a response for approval of the ESIm rights permit for over 6 months and I have not had any response. I contacted support and they hang up on me. I don't know what to do anymore. Does anyone know how I can obtain the status of my application?

Hi, I'm producing a dylib that another developer is trying to link with an ffmpeg plugin, building on Sequoia (this was not an issue prior to upgrading the OS). The error is: ld: Shared cache eligible dylib cannot link to ineligible dylib '@rpath/libme.dylib'. Remove link to ineligible dylib, fix its eligibility, or opt out of the shared cache using the build setting 'LD_SHARED_CACHE_ELIGIBLE=NO' (or linker flag '-not_for_dyld_shared_cache') clang: error: linker command failed with exit code 1 (use -v to see invocation) So, simple question - how do I "fix my dylib's eligibility"? I can't seem to find much info about this online. Thanks, Jeff

Hi, I developed an app. It is using Firebase Cloud Messaging to send notifications. I got my 5th rejection from Apple. I tried to distribute the app from Xcode with new Provisining Profile and Certificates but it go rejected. I used EAS to distribute it automatically but 5 minutes ago it is again rejected. I tried on iPhone and iPad simulators, it is working perfectly fine. Even sending notifications are working perfect. Please can you help me? My crash reports are : crash1 crash2 crash3

I am developing an app using Flutter. When I build, I encounter the following error: Parse Issue (Xcode): Module 'app_tracking_transparency' not found /.../ios/Runner/GeneratedPluginRegistrant.m:11:8 I have cleared the cache and reinstalled everything, but the error persists. Please let me know the cause and possible solutions. occured error source // // Generated file. Do not edit. // // clang-format off #import "GeneratedPluginRegistrant.h" #if__has_include(<app_tracking_transparency/AppTrackingTransparencyPlugin.h>) #import <app_tracking_transparency/AppTrackingTransparencyPlugin.h> #else @import app_tracking_transparency; #endif

Hi, I am encountering a linking issue with a project for an iOS .NET MAUI application that I am developing using Visual Studio 17.11.4. This project includes a custom static library (.a). The custom static library (.a) depends on the libxml2 library. However, it appears that libxml2 is not included in Xcode 15.4 (Sonoma OS), resulting in the following error: error : Undefined symbols for architecture arm64: error : "_xmlBufferCreate", referenced from: .... I have set the following additional arguments for compilation: -cxx -gcc_flags "-lz -lxml2". Despite my efforts to install libxml2 using Homebrew, I have not been successful. Could you please advise on how I can resolve this issue? Specifically, what is the path that Xcode uses to include libxml2?

Hello, I am currently learning SwiftUI through a paid course and am working on integrating Firebase into my project. While trying to add the Firebase package through Xcode, everything seems to work fine except for the fact that I am unable to find the FirebaseFirestoreSwift package. I am using the latest versions of both Xcode and macOS. I have attached a screenshot from the package manager where I couldn't locate the FirebaseFirestoreSwift package. Could you kindly assist me in resolving this issue? How can I correctly add this specific package to my project? Thank you for your support.

Hi, I have an issue with linker as well. I am building a IBM MQ driver using Erlang driver. It is building ok in Linux x64/Arm64 but doesn't build in macOS Arm64. Can you help please. e072513@VL-K4YR0QX62K c_src % gcc -I /opt/homebrew/Cellar/erlang@26/26.2.5/lib/erlang/usr/include -I /opt/mqm/inc -shared -fPIC -L /opt/mqm/lib64 -L /opt/homebrew/Cellar/erlang@26/26.2.5/lib/erlang/lib/erl_interface-5.5.1/lib -lei -lmqic_r -lpthread mq_series_drv.c -o mq_series_drv.so -v Apple clang version 16.0.0 (clang-1600.0.26.3) Target: arm64-apple-darwin23.6.0 Thread model: posix InstalledDir: /Library/Developer/CommandLineTools/usr/bin "/Library/Developer/CommandLineTools/usr/bin/clang" -cc1 -triple arm64-apple-macosx14.0.0 -Wundef-prefix=TARGET_OS_ -Wdeprecated-objc-isa-usage -Werror=deprecated-objc-isa-usage -Werror=implicit-function-declaration -emit-obj -mrelax-all -dumpdir mq_series_drv.so- -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name mq_series_drv.c -mrelocation-model pic -pic-level 2 -mframe-pointer=non-leaf -fno-strict-return -ffp-contract=on -fno-rounding-math -funwind-tables=1 -fobjc-msgsend-selector-stubs -target-sdk-version=15.0 -fvisibility-inlines-hidden-static-local-var -fno-modulemap-allow-subdirectory-search -target-cpu apple-m1 -target-feature +v8.5a -target-feature +aes -target-feature +crc -target-feature +dotprod -target-feature +fp-armv8 -target-feature +fp16fml -target-feature +lse -target-feature +ras -target-feature +rcpc -target-feature +rdm -target-feature +sha2 -target-feature +sha3 -target-feature +neon -target-feature +zcm -target-feature +zcz -target-feature +fullfp16 -target-abi darwinpcs -debugger-tuning=lldb -target-linker-version 1115.7.3 -v -fcoverage-compilation-dir=/Users/e072513/ips-tch-switch/_checkouts/mq_series/c_src -resource-dir /Library/Developer/CommandLineTools/usr/lib/clang/16 -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I /opt/homebrew/Cellar/erlang@26/26.2.5/lib/erlang/usr/include -I /opt/mqm/inc -I/usr/local/include -internal-isystem /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/local/include -internal-isystem /Library/Developer/CommandLineTools/usr/lib/clang/16/include -internal-externc-isystem /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -internal-externc-isystem /Library/Developer/CommandLineTools/usr/include -Wno-reorder-init-list -Wno-implicit-int-float-conversion -Wno-c99-designator -Wno-final-dtor-non-final-class -Wno-extra-semi-stmt -Wno-misleading-indentation -Wno-quoted-include-in-framework-header -Wno-implicit-fallthrough -Wno-enum-enum-conversion -Wno-enum-float-conversion -Wno-elaborated-enum-base -Wno-reserved-identifier -Wno-gnu-folding-constant -fdebug-compilation-dir=/Users/e072513/ips-tch-switch/_checkouts/mq_series/c_src -ferror-limit 19 -stack-protector 1 -fstack-check -mdarwin-stkchk-strong-link -fblocks -fencode-extended-block-signature -fregister-global-dtors-with-atexit -fgnuc-version=4.2.1 -fmax-type-align=16 -fcommon -fcolor-diagnostics -clang-vendor-feature=+disableNonDependentMemberExprInCurrentInstantiation -fno-odr-hash-protocols -clang-vendor-feature=+enableAggressiveVLAFolding -clang-vendor-feature=+revert09abecef7bbf -clang-vendor-feature=+thisNoAlignAttr -clang-vendor-feature=+thisNoNullAttr -clang-vendor-feature=+disableAtImportPrivateFrameworkInImplementationError -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /var/folders/zw/xt5wvkzj43v_p458qgx16bxw0000gn/T/mq_series_drv-d90068.o -x c mq_series_drv.c clang -cc1 version 16.0.0 (clang-1600.0.26.3) default target arm64-apple-darwin23.6.0 ignoring nonexistent directory "/usr/local/include" ignoring nonexistent directory "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/local/include" ignoring nonexistent directory "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/Library/Frameworks" #include "..." search starts here: #include &lt;...&gt; search starts here: /opt/homebrew/Cellar/erlang@26/26.2.5/lib/erlang/usr/include /opt/mqm/inc /Library/Developer/CommandLineTools/usr/lib/clang/16/include /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include /Library/Developer/CommandLineTools/usr/include /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks (framework directory) End of search list. "/Library/Developer/CommandLineTools/usr/bin/ld" -demangle -lto_library /Library/Developer/CommandLineTools/usr/lib/libLTO.dylib -no_deduplicate -dynamic -dylib -arch arm64 -platform_version macos 14.0.0 15.0 -syslibroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -mllvm -enable-linkonceodr-outlining -o mq_series_drv.so -L/opt/mqm/lib64 -L/opt/homebrew/Cellar/erlang@26/26.2.5/lib/erlang/lib/erl_interface-5.5.1/lib -L/usr/local/lib -lei -lmqic_r -lpthread /var/folders/zw/xt5wvkzj43v_p458qgx16bxw0000gn/T/mq_series_drv-d90068.o -lSystem /Library/Developer/CommandLineTools/usr/lib/clang/16/lib/darwin/libclang_rt.osx.a Undefined symbols for architecture arm64: "_driver_alloc", referenced from: _mq_drv_start in mq_series_drv-d90068.o _do_connect in mq_series_drv-d90068.o _do_put in mq_series_drv-d90068.o _do_get in mq_series_drv-d90068.o "_driver_async", referenced from: _do_connect in mq_series_drv-d90068.o _do_put in mq_series_drv-d90068.o _do_get in mq_series_drv-d90068.o "_driver_free", referenced from: _mq_drv_stop in mq_series_drv-d90068.o _ready_async in mq_series_drv-d90068.o _do_free in mq_series_drv-d90068.o "_driver_output", referenced from: _ready_async in mq_series_drv-d90068.o _error_bad_arg in mq_series_drv-d90068.o _return_error in mq_series_drv-d90068.o ld: symbol(s) not found for architecture arm64 clang: error: linker command failed with exit code 1 (use -v to see invocation)

https://developer.apple.com/documentation/metrickit I am unable to get the MetricKit logs for past 24 hours time period on my test flight build. I have been able to achieve immediate logs for crash, cpu exception and diskwrite exceptions. But the logs which contains all the crashes, cpu exceptions and diskwrite exceptions, battery and network details, etc for the previous day/24h are never generated. I have used the following method to log the payloads in the file systems. I have tested the same on normal xcode builds as well as TestFlight build. func didReceive(_ payloads: [MXDiagnosticPayload]) https://developer.apple.com/documentation/metrickit/mxmetricmanagersubscriber/didreceive(_:)-9yd4u

We recently upgrade our OS from Sonoma to Sequoia and have been using Fastlane to generate our ipa(s) However since the upgrade we are facing the following error: 00:26:30 + xcodebuild -exportArchive -exportOptionsPlist /var/folders/sk/_k2v73dd5hscn2mcvcqc43gs69_8bc/T/gym_config20240930-10121-gjvg0h.plist -archivePath /Users/ejeniossvc/jenkins/workers/workspace/local-jenkins-build32/-1449677665/452/build-dir/rqa-EnterpriseDistribution/dist/MY.xcarchive -exportPath /var/folders/sk/_k2v73dd5hscn2mcvcqc43gs69_8bc/T/gym_output20240930-10121-27pj6 -allowProvisioningUpdates -skipPackagePluginValidation -skipMacroValidation CODE_SIGN_STYLE=Manual DEVELOPMENT_TEAM=xxxxxxxxxxxx 00:26:30 error: Couldn't load -exportOptionsPlist: The data couldn’t be read because it isn’t in the correct format. 00:26:30 00:26:30 Swift.DecodingError.dataCorrupted(Swift.DecodingError.Context(codingPath: [], debugDescription: "The given data was not a valid property list.", underlyingError: Optional(Error Domain=NSCocoaErrorDomain Code=3840 "Encountered unexpected character s on line 1 while looking for close tag for key" UserInfo={NSDebugDescription=Encountered unexpected character s on line 1 while looking for close tag for key})))

Bonjour, Depuis la mise jour de Xcode, j'ai deux erreurs dans le Runner que je n'arrive pas à résoudre. Merci pour votre aide.

We have noticed that the hang reports provided in Xcode include the percentage of hang time, which are used to sort from high to low (effectively sorting by priority). However when adding these percentages up we do not get 100%. For newer releases the total may be quite low (5-20%) but even for older releases we only get up to around 85%. Are there reports we are missing? Is there a threshold or something that lower percentage reports are not hitting? Any level of understanding here would be appreciated!

I have updated my firebase with the latest version, but on simulator, apple log in and parsing from firebase server is not working on iOS 18 when working fine on the actual test device. However iOS 17 simulator works perfect as X-Code 15. And previews are not working as well with my current app coding, which was coded in previous X-code 15. Is there any API changes? Any help? Or 18.1 might fix this bug?

I test my app, by building it and hoping it will go on my iOS. This is the only workflow I have to test my testing app. I use AVAudioEngine and AVAudioSession. It sounds painful but, yes. I literally comment out parts and build the app everytime and see if it would crash or not. Sometimes I'd get Crash Logs in the Analytics part, but I haven't managed to get them there anymore. So I had no more Crash Logs. I was wondering if there's a function or something. Maybe something that I can do in AppDelegate to make it create a Crash Log somewhere? Uncaught Exception overwrite, didn't solve the issue for me. It really has to be an actual crash log, something that catches these. If someone knows, let me know! Thanks