I'm working on social package in my app and I developed sharing using multiple social networks. While implementing Google+ SDK for iOS, I logged in and retrieved my account information, but when I start sharing, the application crashes
id<GPPNativeShareBuilder> shareBuilder = [[GPPShare sharedInstance] nativeShareDialog];
[shareBuilder setPrefillText:obj_featured.title];
UIImage *image = [self captureScreenShot];
[shareBuilder attachImage:image];
[shareBuilder open];
Simply, I commented and test every line, the problem is with the -open function.
The error appears for me when running over real device is:
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[__NSPlaceholderDictionary initWithObjects:forKeys:count:]: attempt to insert nil object from objects[1]'
*** First throw call stack:
(0x2e783fd3 0x38ffcccf 0x2e6c2463 0x2e6c222b 0x1e7cd5 0x1c014f 0x1e9f31 0x1ea21d 0x1ea429 0x1c07f3 0x201179 0x2f16cc73 0x2e74f25b 0x2e74e72b 0x2e74cf1f 0x2e6b7f0f 0x2e6b7cf3 0x33610663 0x3100316d 0x106131 0x39509ab7)
libc++abi.dylib: terminating with uncaught exception of type NSException
Related
I have a very difficult problem when I launched my app on IOS10.3.3.. Indeed, I got this error in my splashviewController :
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
// [[EMAnalyticsManager sharedInstance]sendScreenViewWithName:SplashScreen];
}
I got this crash message:
[__NSCFString nsli_lowerAttribute:intoExpression:withCoefficient:forConstraint:]: unrecognized selector sent to instance 0x165e3630
2018-09-06 16:57:31.456059+0100 **********[2461:1072580] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFString nsli_lowerAttribute:intoExpression:withCoefficient:forConstraint:]: unrecognized selector sent to instance 0x165e3630'
I made many research to understand the cause of this crash that didn't occur in IOS11.
Any help please??
Some constraints might be causing this when the very first view controller is loaded. Please check your constraint and you can also remove the constraints and then verify if it works.
Application is working fine on all devices including iPhone 8 except iPhone X.
Scenario is setting a viewcontrooller as the topviewcontroller on Push of navigation system and removing them on pop of navigation controller system. On launching on iPhoneX it crashes with the following error. This is the Push Method.
- (void)pushViewController:(MTRViewController *)viewControler {
self.viewControllers = [self.viewControllers arrayByAddingObject:vc];
viewControler.navigationController = self;
self.topViewController = viewControler;
}
This is the error log.
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[MTRWindowViewController _isLayingOutTopViewController]: unrecognized selector sent to instance 0x7fa629c11d50'
*** First throw call stack:
My app always crashes and goes to the main.m file. It shows the following error in the output:
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSURL initFileURLWithPath:isDirectory:]: nil string parameter'
libc++abi.dylib: terminating with uncaught exception of type NSException
How do I fix this?
This error implies that there is the function initFileURLWithPath:isDirectory: being called on a NSURL with a parameter being nil. Check your parameters that call this function and make sure they're not nil.
Hope that helps :)
This mean that [NSURL initFileURLWithPath:isDirectory:] nil so it crash.
You should put breakpoint and run again to find where is it crash. You can see image below:
After testing my app in a iOS 7 device, I got a crash calling containsString from NSString, and then I realised that that methods has NS_AVAILABLE(10_10, 8_0);
Is there anyway to check automatically my program to see if there is any other method that is not available in iOS 7?
How is possible to compile and app with deployment target of 7.0 and not saying any warning or error in these cases?
-[__NSCFString containsString:]: unrecognized selector sent to instance 0x1702297c0
2015-10-23 12:03:37.655 WA[1434:60b] * Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFString containsString:]: unrecognized selector sent to instance 0x1702297c0'
* First throw call stack:
(0x183bd2f50 0x1900dc1fc 0x183bd7c04 0x183bd5930 0x183af55dc 0x1002a2c08 0x1000c71dc 0x1000caa88 0x1000c69bc 0x1000f3a4c 0x186c1055c 0x186c0ff08 0x186c099ec 0x186b9d8cc 0x186b9cad0 0x186c09044 0x1897bb504 0x1897bb030 0x183b92e90 0x183b92df0 0x183b91014 0x183ad1c20 0x186c081c8 0x186c02fdc 0x1000b6040 0x1906cfaa0)
libc++abi.dylib: terminating with uncaught exception of type NSException
You should use rangeOfString instead of containsString. Since rangeOfString available from iOS 2.0, you will not get crash on this.
Code snippets,
NSString *string = #"https://www.google.co.in/";
NSString *substring = #"http";
if ([oneContent rangeOfString:subString].location == NSNotFound) {
NSLog(#"string does not contain substring");
} else {
NSLog(#"string contains substring!");
}
Otherwise you can add category class for NSString and have a method like containsString: where you can implement the above code. It'll work dynamically.
I developed an app and I want to add Admob.
I can't run Admob test Bannerview.
Code:
// Create a view of the standard size at the top of the screen.
// Available AdSize constants are explained in GADAdSize.h.
bannerView_ = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner];
//bannerView_.frame = CGRectMake(0, 200, 320, 50);
// Specify the ad's "unit identifier." This is your AdMob Publisher ID.
bannerView_.adUnitID = #"a15188d33246d24";
// Let the runtime know which UIViewController to restore after taking
// the user wherever the ad goes and add it to the view hierarchy.
bannerView_.rootViewController = self;
[self.view2 addSubview:bannerView_];
// Initiate a generic request to load it with an ad.
[bannerView_ loadRequest:[GADRequest request]];
And the error is:
tableViewKullanimi[13107:c07] <Google> To get test ads on this device, call:
request.testDevices = [NSArray arrayWithObjects:GAD_SIMULATOR_ID, nil];
2013-05-07 17:29:28.154 tableViewKullanimi[13107:c07] -[GADObjectPrivate changeState:]: unrecognized selector sent to instance 0xa360320
2013-05-07 17:29:28.155 tableViewKullanimi[13107:c07] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[GADObjectPrivate changeState:]: unrecognized selector sent to instance 0xa360320'
*** First throw call stack:
(0x1ed2012 0x1a85e7e 0x1f5d4bd 0x1ec1bbc 0x1ec194e 0x7cc45 0x7e7c6 0x7c1ae 0x2da1 0xaab1c7 0xaab232 0x9fa3d5 0x9fa76f 0x9fa905 0xfb33ab6 0xa03917 0x9c796c 0x9c894b 0x9d9cb5 0x9dabeb 0x9cc698 0x1d1cdf9 0x1d1cad0 0x1e47bf5 0x1e47962 0x1e78bb6 0x1e77f44 0x1e77e1b 0x9c817a 0x9c9ffc 0x27fd 0x2725)
libc++abi.dylib: terminate called throwing an exception
Add the -all_load flag to "Other Linker Flags" and it should work.
The "test banners" must be enabled in AdMob www