[URGENT] Doesnt work on iOS 17

[D3vMohab]

Everytime the app crashes due to a bug, KSCrash returns null instead of the crash! How can I fix this?

[GLinnik21]

Thank you for reporting this issue. Unfortunately, the provided information is insufficient for us to diagnose and resolve the problem. Could you please provide the following details:

1. Stack trace
2. Version of KSCrash
3. Device model
4. Code snippet that reproduces the bug

Once you have this information, please reopen the issue. Thank you!

[D3vMohab]

I am using the latest version of KSCrash (ADDED IT VIA SWIFT PACKAGES) I am using it on an iPhone 14 Pro iOS 17.2 Simulator I got the code from the readme

#import <KSCrash/KSCrash.h>
// Include to use the standard reporter.
#import <KSCrash/KSCrashInstallationStandard.h>
// Include to use Quincy or Hockey.
#import <KSCrash/KSCrashInstallationQuincyHockey.h>
// Include to use the email reporter.
#import <KSCrash/KSCrashInstallationEmail.h>
// Include to use Victory.
#import <KSCrash/KSCrashInstallationVictory.h>

- (BOOL)application:(UIApplication*) application didFinishLaunchingWithOptions:(NSDictionary*) launchOptions
{
KSCrashInstallationStandard* installation = [KSCrashInstallationStandard sharedInstance];
installation.url = [NSURL URLWithString:@"http://put.your.url.here"];

// OR:

KSCrashInstallationQuincy* installation = [KSCrashInstallationQuincy sharedInstance];
installation.url = [NSURL URLWithString:@"http://put.your.url.here"];

// OR:

KSCrashInstallationHockey* installation = [KSCrashInstallationHockey sharedInstance];
installation.appIdentifier = @"PUT_YOUR_HOCKEY_APP_ID_HERE";

// OR:

KSCrashInstallationEmail* installation = [KSCrashInstallationEmail sharedInstance];
installation.recipients = @[@"some@email.address"];

// Optional (Email): Send Apple-style reports instead of JSON
[installation setReportStyle:KSCrashEmailReportStyleApple useDefaultFilenameFormat:YES]; 

// Optional: Add an alert confirmation (recommended for email installation)
[installation addConditionalAlertWithTitle:@"Crash Detected"
                                 message:@"The app crashed last time it was launched. Send a crash report?"
                               yesAnswer:@"Sure!"
                                noAnswer:@"No thanks"];

// OR:

KSCrashInstallationVictory* installation = [KSCrashInstallationVictory sharedInstance];
installation.url = [NSURL URLWithString:@"https://put.your.url.here/api/v1/crash/<application key>"];

[installation install];
    …
}

I also made this bug to crash the app

NSArray *tmp = @[@"TMP"];
NSLog(@"%@",tmp[5]);

Which crashes the app but next time I open the app I dont find KSCrash trigggered!

[GLinnik21]

Oh, I see. It's a simulator. I assume you are running it under the debugger. Try crashing the application without the debugger attached, and then run it with the debugger as usual.

[D3vMohab]

Should I just try a real device?

[GLinnik21]

As I mentioned earlier, an attached debugger makes all the difference. You can try the steps I described in the comment above in any environment.

[D3vMohab]

@GLinnik21 I ran it on a real device and it still didnt work, it didnt get triggered but it gave me this error from KSCrash The error: Thread 1: "*** -[NSConstantArray objectAtIndexedSubscript:]: index 5 beyond bounds [0 .. 0]" on g_originalTerminateHandler(); from this file // KSCrashMonitor_CPPException.c

the code used

#import <KSCrash.h>
// Include to use the standard reporter.
#import <KSCrashInstallationStandard.h>
// Include to use Quincy or Hockey.
#import <KSCrashInstallationQuincyHockey.h>
// Include to use the email reporter.
#import <KSCrashInstallationEmail.h>
// Include to use Victory.
#import <KSCrashInstallationVictory.h>

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    KSCrashInstallationEmail* installation = [KSCrashInstallationEmail sharedInstance];

    installation.recipients = @[@"support@sierra.app"];

    // Optional (Email): Send Apple-style reports instead of JSON
    [installation setReportStyle:KSCrashEmailReportStyleApple useDefaultFilenameFormat:YES];

    // Optional: Add an alert confirmation (recommended for email installation)
    [installation addConditionalAlertWithTitle:@"Crash Detected"
                                     message:@"The app crashed last time it was launched. Send a crash report?"
                                   yesAnswer:@"Sure!"
                                    noAnswer:@"No thanks"];

    [installation install];

    double delayInSeconds = 12.0;
    dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, (int64_t)(delayInSeconds * NSEC_PER_SEC));
    dispatch_after(popTime, dispatch_get_main_queue(), ^(void){

        NSArray *tmp = @[@"de"];

        NSLog(@"%@",tmp[5]);
    });

}

Lemme know what I am doing wrong for the pop up not to appear!

[GLinnik21]

but it gave me this error from KSCrash

What do you mean? If this is related to a crash, please provide the full stack trace. Also, was the debugger attached when you encountered this error?

[D3vMohab]

The debugger has to be attached when encountering this error because guess what without the debugger, KSCrash doesnt also trigger when a crash happens on a real device not a simulator!

[bamx23]

@D3vMohab you're likely missing the call of "send all reports" on installation:

https://github.com/kstenerud/KSCrash/blob/b296eca89b078666d41318407b3e6ab987bf5800/Sources/KSCrashInstallations/include/KSCrashInstallation.h#L55-L62

Without it installations don't sent crash reports automatically and it's up to a developer to choose when is the best moment to ask a user to send a report.

Also, just to clarify, KSCrash doesn't catch crashes when Xcode is attached as a debugger. To test your setup you can launch the app without Xcode first, make a crash and then the next launch can be with a debugger attached.