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App crashes while converting to Objective-C ARC


App crashes while converting to Objective-C ARC

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App crashes while converting to Objective-C ARC
Tag : objective-c , By : Hugo
Date : December 01 2020, 04:55 PM


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App crashes while converting to Objective-C ARC , app crashes when trying to modify value of an existing objective and save to core data , objective C , App crashes in Objective-C , Trap Objective C Crashes , server crashes ,

App crashes in Objective-C

Tag : objective-c , By : Roel van Dijk
Date : March 29 2020, 07:55 AM
may help you . Since step is int, you should reference its value using step, not *step.

Objective-C NSMutableArray removeObjectAtIndex: crashes

Tag : objective-c , By : user116330
Date : March 29 2020, 07:55 AM
wish of those help I have a view controller with a table view where you can delete the cells. I have another class which handles things called bookmarks, the class is called BookmarkHandler. There are methods where you can upload a bookmark, get the whole bookmark array and delete a bookmark. Here is the class as follows: , The problem is here: 
NSMutableArray *bookmarkCollection = [[NSUserDefaults standardUserDefaults] objectForKey: @"bookmarks"];

NSMutableArray *bookmarkCollection = [[[NSUserDefaults standardUserDefaults] objectForKey: @"bookmarks"] mutableCopy];

app crashes when trying to modify value of an existing objective and save to core data, objective C

Tag : ios , By : Stephen
Date : March 29 2020, 07:55 AM
This might help you Instead of a fetchRequest NSManagedObjectContext has a method for exactly this
Try this instead - (NSManagedObject *)objectWithID:(NSManagedObjectID *)objectID:
[context objectWithID:deletedCar.objectID]

Trap Objective C Crashes

Tag : objective-c , By : desmiserables
Date : March 29 2020, 07:55 AM
it fixes the issue A. Global Behavior
You can configure the exception behavior of an application as described here.

Xcode crashes when I run my Objective-C project

Tag : objective-c , By : markku
Date : March 29 2020, 07:55 AM
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