I am seeing a strange issue where NSObject accessibilityRespondsToUserInteraction returns true on Simulator but false on device. Checking the same object on simulator with Accessibility inspector I see the object traits as image so why would it return true in that case? Are there any other way to check the the item might be accessibilityRespondsToUserInteraction OR Clickable beside that property and traits? (Or is it just another bug)

I am trying to run Xcode 15 on macOS 15.4. As we need to build framework with older versions of Xcode. Any work around for it?

for instance: po [NSBundle mainBundle] 0x0000600002130000 p [NSBundle mainBundle] (NSBundle *) 0x0000600002130000 p [[NSBundle mainBundle] bundlePath] error: Execution was interrupted, reason: EXC_BAD_ACCESS (code=1, address=0x0). The process has been returned to the state before expression evaluation. I am in debug mode

So I will summary an issue one of our clients has asked us on GitHub: https://github.com/pendo-io/pendo-mobile-sdk/issues/233 Project that is a custom framework that uses different SPM packages (one of them is Binary package), we have our main logic inside that framework and we have different targets that use this framework, everything works on the simulator, but running the app on the actual device provokes a crash saying "Binary framework was not found". We have like 20 other SPM packages that work fine, this is the first one we have an issue with. Please note I understand that SPM will not copy paste the Binary for the magic framework as it does for the apps so I suggested to embed it manually. So my question is what the best(easy) way to do it. Please refer to the following issue for more details: https://github.com/pendo-io/pendo-mobile-sdk/issues/233

Hello, We're developing an SDK for iOS and need clarification on Apple's policies regarding the use of JavaScriptCore. Specifically, we want to understand if it's permissible to execute JavaScript code provided by our customers using JavaScriptCore. Our use case is as follows: Our customers will supply JavaScript code snippets, which our SDK will receive as text. The intention is to run these code snippets via JavaScriptCore to present interactive guides or dynamic content to the end-users of the app. Would executing customer-provided JavaScript code in this manner be considered a violation of Apple's App Store guidelines?

I would like a shortcut for deleting view in swiftui VStack { // long code } How to delete VStack with its ending curly bracket? Thanks

I am on M1 (Xcode Version 15.4 (15F31d), MacOS 14.5 (23F79), Simulator IOS 17.4) and as far as I remember printing common usage register was possible. I am not sure why it stopped to work rid, rsi and etc (arg1 arg2 seems like still working).

if we define a property in the following way: @property (atomic) NSString *latestObject; Can we assume that the read write to that value is thread safe? i.e the value will be correct. Or it is better to write our own setter/getter with Locks?

Attaching several crash traces: 2024-02-29_22-48-33.6864_-0600-3f948243e21b4c68d77a38d9cf1cecfdfe2c1565.crash 2024-03-04_15-00-02.9335_-0600-75000cd5acd63ba1434f2ffb3648b97259dddb88.crash 2024-03-05_08-55-47.2097_-0500-f682b25663107ad46f091d65f402f2be31f3f3c6.crash 2024-03-11_08-09-00.4057_-0400-e37d1a635d51afbb67ac38b42dd79c1718a408e8.crash 2024-03-15_16-20-22.6446_-0600-d4ebccf455e8305038ca564a39a5661a1dce6231.crash The final code: - (NSObject*)objectAtIndex:(NSUInteger)index { if (index < self.count) { return [self.embeddedArray objectAtIndex:index]; } else { [PNDErrorReporting reportError:PNDErrorReasonTypeSafeCollectionCrashPrevented message:@"Error msg"]; return nil; } } We subclass NSMutableArray to prevent potential crashes. but we encounter a new crash in our sdk for one of the clients. Also we noticed the stack trace skipped one of the frames (stack calls) in the crash report, in which cases the stack trace wont be identical to the actual code (beside inline)?

In our third party SDK we would like to use microphone (as optional feature) in case the hosting app allows it. From the docs requestRecordPermission will crash if no NSMicrophoneUsageDescription exists in the hosting app info.plist. Obviously I don't want to crash the app. I would like to check if the hosting app will allow me to call requestRecordPermission before calling it? Is it possible

It seems that that all the crashes are coming from the same place BUT the error is slightly different. Attaching the code that responsible for the crash: static NSString * const kDelimiter = @"#$@"; + (PNDArray *)getObjectsFromData:(NSData *)data { NSString *dataStr = [[NSString alloc] initWithData:data encoding:encoding]; dataStr = [dataStr stringByReplacingOccurrencesOfString:@"\\u0000" withString:@""]; NSArray *components = [dataStr componentsSeparatedByString:kDelimiter]; NSMutableArray *result = [NSMutableArray array]; for (NSString *jsonStr in components) { if (jsonStr != nil && jsonStr.length != 0 && ![jsonStr hasPrefix:kBatchUUID]) { [result addObject:jsonStr]; } } return [PNDArray arrayWithArray:result]; } 2024-04-16_17-15-34.1922_-0600-dfa2faecf702f23e3f6558bea986de4f62851761.crash 2024-04-24_04-56-53.4664_-0500-6b125d3d03b7e497b6be339c2abb52f29658824b.crash 2024-04-25_11-13-53.1326_-0700-bfe370be3eae8d65f465eac714905dd3d13aa665.crash 2024-05-03_11-47-36.6085_-0500-2793587e7ed1c02b0e4334bbc3aa0bd7f7a0cf3d.crash 2024-05-05_10-49-40.5969_-0700-4d86636b0877fceb8c0cdb9586ee16dfb0a9c934.crash

I have a general question that confusing me. I am on M1 and I can build my app on Xcode (or create an archive) for device. Looking in to derived data I can see Debug-iphones (and simulators) folders, I can get the .app and drag/drop it to the simulator. When trying to run the app the app will crash with error: EXEC 14 Binary with wrong platform I understand that it wasn't build for simulators but rather it was build for devices and there fore the crash, but when thinking about it I dont understand why? (at least theoretically it shouldn't crash as it was build for arm64 ). Inspected the binary with lipo it was build for arm64. Comparing the binaries for simulator and device (with otool) I dont see a lot of difference except the rpath. So how does IOS knows it was build for device and not simulator (wrong platform)? is there a way to add some sort of relaxation (in the end both binaries were build for arm64).

I have the following crash in swiftui that relates to memory reallocation, which I am not sure how to handle Crash.txt

One of our client has contacted us with the following error : Task .&amp;lt;3&amp;gt; request https:URL is NOT allowed to set HSTS for main doc (null) Th request is sent from our SDK. According to the client it happens only on Vision Pro. All our requests to the server on the SDK side are https. The serve has the following header: X-Content-Type-Options X-Frame-Options Strict-Transport-Security Can somebody share some insight?

Hi We had the following crash report from one of our customers that using our SDK: Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x00009970accfd190 -> 0x00000070accfd190 (possible pointer authentication failure) Exception Codes: 0x0000000000000001, 0x00009970accfd190 VM Region Info: 0x70accfd190 is not in any region. Bytes after previous region: 2899300753 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL commpage (reserved) 1000000000-7000000000 [384.0G] ---/--- SM=NUL ...(unallocated) ---> UNUSED SPACE AT END Termination Reason: SIGNAL 11 Segmentation fault: 11 Terminating Process: exc handler [8788] Triggered by Thread: 5 Any suggestion on the reason why it happens? I understand that msgSend is related to zombie but from the code I don't see where it might happen and it's only single client that has this issue. How to father investigate it crashlog.crash