EXC_BAD_ACCESS(代码=1,地址=0x0)在SpriteKit中
I am currently coding a game for the iPhone and I sometimes get random crashes with the error in the title. 我现在正在为iPhone编写一个游戏,我有时会在标题中出现错误。 I've res...
如何调试EXC_BAD_ACCESS错误?
I received an error 我收到了一个错误 EXC_BAD_ACCESS code=2 at0xb0987654 = 2 at0xb0987654 EXC_BAD_ACCESS代码 I am wondering how to print out the value at 0xb0987...
objc_msgSend iOS8 EXC_BAD_ACCESS
如果方法是没有返回值的,需要强转一个返回类型为void的临时函数指针, void (*objc_msgSendTyped)(id self, SEL _cmd, id obj, id arg1) = (void *)objc_msgSend;objc_msgSendTyped(self, ad...
XZ_iOS之内存泄露exc_bad_access
内存泄露是指一个对象或变量在使用完成后没有释放掉。如果我们走向了另外一个极端,会怎么样呢?这就导致了过度释放问题,从而使对象“僵尸化”,该对象被称为僵尸对象。如果一个对象已经被释放过了,或者调用者没有这个对象的所有权却释放了它, 就会造成过度释放,产生僵尸对象。 对于很多人来...
解决EXC_BAD_ACCESS错误的一种方法--NSZombieEnabled
iOS 程序开发时经常用遇到 EXC_BAD_ACCESS 错误导致 Crash,出现这种错误时一般 Xcode 不会给我们太多的信息来定位错误来源,只是在应用 Delegate 上留下像Thread 1: Program received signal:"EXC_BAD_ACCESS",让问题无从...
iOS程序警告:EXC_BAD_ACCESS(code=1
【问题】 BirdWatching的iOS app,现在想要去多多折腾,搞懂不同property的setter修饰符:assign,copy,retain等的更深层的含义。 所以,专门去把代码改为: ? 123 //@property (nonatomic, weak) UIImage...
为什么我的cocoa程序在启动时会获得EXC_BAD_ACCESS?
During the load of my cocoa application, my program crashes with the messsage EXC_BAD_ACCESS. The stack trace is not helpful. Any clues to how I can f...
瞬态可选NSSet崩溃,出现EXC_BAD_ACCESS错误
I have a transient optional attribute addedImages in Swift as part of an one-to-many relationship within a managed object with the attribute and the a...
使用malloc / free EXC_BAD_ACCESS崩溃
I have a crash with some optimisation code. What I'm trying to do is to remove some points from the input array when the previous and the next point a...
使用NSNumberFormatter时,EXC_BAD_ACCESS(代码=2)
I'm having a problem, which I can't figure out for the life of me. I've searched the internet, trying to understand Swifts's EXC_BAD_ACCESS, but nothi...
EXC_BAD_ACCESS(code=2,address=0xcc 异常解决 及 建议不要在子线程中刷新界面
iOS 上不建议在非主线程进行UI操作,在非主线程进行UI操作有很大几率会导致程序崩溃,或者出现预期之外的效果。我开始不知道这一点,在子线程中进行了弹窗操作,结果程序就出问题了!报的错误是(EXC_BAD_ACCESS(code=2,address=0xcc),0x1a0ad32: movl 204...
iOS内存错误EXC_BAD_ACCESS的解决方法
iOS开发,最郁闷的莫过于程序毫无征兆地就崩溃了,用bt命令打出调用栈,给出的是一堆系统EXC_BAD_ACCESS的信息,根本没办法定位问题出现在哪里
ios10中的sqlite3_prepare_v2 exc_bad_access
I have use sqlite in my iOS project for database. In iOS 9 all things are working perfectly. Now i have update new Xcode. But app is crashes many time...
ios 关于[xxx timeIntervalSinceNow]出现EXC_BAD_ACCESS错误的解决办法
[xxx timeIntervalSinceNow]出现EXC_BAD_ACCESS错误的主要原因是之前的[NSDate date]返回一个autoreleased的NSdata,其被释放掉解决方法第一种方法是将该文件变成ARC的,让系统自动管理内存第二种方法是增加引用计数,让其不被释放,[[NSD...
objc_setAssociatedObject上的EXC_BAD_ACCESS with -weak_library /usr/ libsystem . b。dylib链接器标志
I have a EXC_BAD_ACCESS when I call objc_setAssociatedObject with the linker flags : -weak_library /usr/lib/libSystem.B.dylib linker flags. 当我调用objc_...
C ++:尝试将新节点添加到链接列表会产生“线程1:EXC_BAD_ACCESS(代码= 1,地址= 0x0)”错误
I'm writing a program for a homework assignment that creates and manipulates a linked list. I am encountering an "EXC_BAD_ACCESS" error with the Node:...
iOS开发中EXC_BAD_ACCESS的另类原因
今天偶然学习iOS开发的时候碰到一个EXC_BAD_ACCESS的异常,经查资料得到的解释是由于访问了已经被回收了堆内存对象导致的,参考:http://code.tutsplus.com/tutorials/what-is-exc_bad_access-and-how-to-debug-it--cm...
在Cordova插件中使用相同的NSFileHandle对象时的EXC_BAD_ACCESS
I'm experiencing an access problem in my Cordova plugin: my NSFileHandle "loses" context between Cordova calls, and I end up with either an EXC_BAD_AC...
什么是EXC_BAD_ACCESS以及如何调试
某些时候,你可能会遇到由EXC_BAD_ACCESS引起的崩溃。在这片文章中,你将学会什么是EXC_BAD_ACCESS,以及它是由什么引起的。我也将提出一些解决由EXC_BAD_ACCESS引起的bug的技巧。 什么是EXC_BAD_ACCESS? 一旦你理解了EXC_BAD_ACCESS...
glDrawElements上的iOS GL ES exc_bad_access
I'm trying to make a small application that loads and renders a model on iOS using assimp and GL ES. I've worked with OpenGL before but not GL ES; and...