快速崩溃" EXC_BREAKPOINT 0x0000000 ..." [英] Swift crash "EXC_BREAKPOINT 0x0000000... "

问题描述

我的iOS应用确实发生了三种不同的崩溃；不同的代码位置，但所有三个都带有 exc_breakpoint 0x000000 ...。我无法复制它们，它们发生在不同的设备和不同的iOS版本上。

I do have three different crashes in my iOS app; different code locations, but all three with "exc_breakpoint 0x000000...". I cannot reproduce them, they happen on different devices and different iOS versions.

如前所述，我无法复制它们，我们的测试人员都没有那样的崩溃，但是根据

As mentioned, I cannot reproduce them, none of our testers had a crash like that, but according to crashlytics they happen too often to ignore.

我一般都对此 EXC_BREAKPOINT 0x0000感兴趣...

Above all I'm generally interested in what this EXC_BREAKPOINT 0x0000... means, e.g. unwrapping nil-optional, cast error, ...

第一个：

第二个：

second one:

第三位：

third one:

推荐答案

我也正在努力解决类似的崩溃日志问题。 EXC_BREAKPOINT 0x000000010006a4d4。如前所述，我们的所有质量检查人员也都无法复制它，但仅发生了几次。就我而言，我在所有发生的崩溃中都找到了一种模式。它发生在iPhone 6S和iPhone 6设备上，当发生崩溃时都只有2％到4％的可用RAM。

I am also struggling with the similar Crash Log ie. EXC_BREAKPOINT 0x000000010006a4d4. As stated, non of our QA were also able to replicate it but happened only few times. In my case, I found a pattern on all the crashes where it occurred. It occurred on iPhone 6S and iPhone 6 devices and both have only 2% to 4% RAM Free when crash occurred.

我相信这是由于内存不足问题引起的。只有在应用程序委托的一些指示指向随机指令之后，才会发生崩溃。 Crashlytics已经指出问题出在Xcode中。您可以从此处。

I believe it is due to low memory issue. Crash only happened after few instructions on app delegate pointing to random instructions. Crashlytics already stated that the issue lies within Xcode. You can read answer from here for that.

在某处我读到EXC_BREAKPOINT是在swift不知道内存发生了什么情况的情况下发生的，即由于内存不足，我认为是我的情况下的内存问题。

Somewhere I read that EXC_BREAKPOINT occurs when swift has no idea of what happened with the Memory i.e. I guess in my case memory issue due to lower memory.

我已经将Xcode迅速升级到7.3，并且正在测试新版本以复制崩溃。让我们看看会发生什么。我将在测试后发布结果，看看是否会复制崩溃。

I have upgraded my Xcode to 7.3 along with swift and I am testing with new builds to replicate the crash. Let's see what will happen. I will post the result after testing and see if crash will be replicated or not.

希望这对某人有帮助。

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