打开故事板时如何防止 XCode5 挂起/沙滩球? [英] How to prevent XCode5 from hanging/beachballing when opening a storyboard?

问题描述

我正在开发一款我在 Xcode 4.6 中创建的带有故事板的游戏.几周前，我在 Xcode5 中打开它，它运行良好.我被要求升级故事板，它运行良好.它不是一个复杂的故事板，只有 4 个场景和所有标准的东西.今天我进去尝试再次打开它，xcode 挂起和沙滩球.我必须强制退出它，但我确实得到了一个非常大的报告，我已将其保存在文本文件中，但在此处发布太长了.

Im working on a game I did create in Xcode 4.6 with storyboards. A few weeks ago I opened it in Xcode5 and it worked fine. I was asked to upgrade storyboard and it worked fine. Its not a complex storyboard, only 4 scenes and all standard stuff. Today I went in to try and open it again and xcode hangs and beach balls. I have to force quit it and I do get a very large report which I have saved in a text file but would be too long to post here.

我如何更具体地找出导致问题的原因，以便询问或搜索答案?

How do I even find out what is causing the problem more specifically in order to ask or google around for an answer?

我尝试过的事情:我已禁用源代码管理我无法选择故事板以查看 IB 文档在版本中打开，因为它挂起.

Things Ive tried: I have disabled source control I cant select the storyboard in order to see the IB Document opens in version, because it hangs.

我认为这是崩溃报告的相关部分:

I think this is the relevant part of the crash report:

异常类型:EXC_CRASH (SIGABRT) 异常代码:0x0000000000000000, 0x0000000000000000

Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000

应用程序特定信息:ProductBuildVersion:5A1413断言失败/SourceCache/IDEInterfaceBuilderCocoaTouch/IDEInterfaceBuilderCocoaTouch-3742/IBPlugin/Utilities/IBObjectMarshalling.m:670详细信息:无法为 IBLayoutConstraint 运行一次请求，IBUIButton、IBUILabel、IBUITextField、IBUIView 和IBUI 视图控制器.界面生成器遇到错误与 iOS 模拟器通信.如果您选择提交崩溃文件此问题的报告或雷达，请检查 Console.app 是否崩溃Interface Builder Cocoa Touch Tool"的报告并包括他们的崩溃报告中的内容.异常名称:操作不能完成.(IBMessageChannelErrorDomain 错误 1.)异常原因:(空)异常回溯:(空)异常信息:{IBUnderlyingError = "Error Domain=IBMessageChannelErrorDomain Code=1 \"操作无法完成.(IBMessageChannelErrorDomain 错误 1.)\"";} 功能:voidIBAssertMarshallingFailure(NSString *_strong, NSString *_strong)主题:{name = (null), num = 1} 提示:
无

Application Specific Information: ProductBuildVersion: 5A1413 ASSERTION FAILURE in /SourceCache/IDEInterfaceBuilderCocoaTouch/IDEInterfaceBuilderCocoaTouch-3742/IBPlugin/Utilities/IBObjectMarshalling.m:670 Details: Failed to run one shot request for IBLayoutConstraint, IBUIButton, IBUILabel, IBUITextField, IBUIView, and IBUIViewController. Interface Builder encountered an error communicating with the iOS Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report. Exception name: The operation couldn’t be completed. (IBMessageChannelErrorDomain error 1.) Exception reason: (null) Exception backtrace: (null) Exception info:{ IBUnderlyingError = "Error Domain=IBMessageChannelErrorDomain Code=1 \"The operation couldn\U2019t be completed. (IBMessageChannelErrorDomain error 1.)\""; } Function: void IBAssertMarshallingFailure(NSString *_strong, NSString *_strong) Thread: {name = (null), num = 1} Hints:
None

推荐答案

嗯，这就是我所做的.

1. 我从 Finder 中打开 Storyboard 文件，在 TextEdit 中，看到 Autolayout 属性并决定将其设置为 NO.我这样做是因为我记得浏览了崩溃报告，看到了一些关于约束的信息.

1. I opened up the Storyboard file from Finder, in TextEdit, saw the Autolayout property and decided to set it to NO. I did this because I remember skimming through the Crash report, seeing something about constraints.

然后我从 Finder 打开了 Storyboard，但这次是在 Xcode5 中.它打开了故事板场景，但所有场景几乎都是空白的.这意味着我看不到任何最初存在的控件.我认为这是由于删除了自动布局.所以我在 TextEdit 的 xml 中重新添加了键 useAutolayout="YES".然后我在 Xcode5 中再次打开 Storyboard 文件，它仍然是空白的.

Then I opened the Storyboard from Finder, but this time in Xcode5. It opened up the storyboard scenes but all scenes were pretty much blank. Meaning I couldn't see any controls that were originally there. I thought this was due to removing autolayout. So I re-added the key useAutolayout="YES" into the xml in TextEdit. Then I opened up the Storyboard file again, in Xcode5 and it was still blank.

然后我决定也许我需要在 XCode5 中打开整个项目以查看控件是否仍然存在.我做了，但我仍然没有看到控件，但是在场景导航器中，我可以展开节点，这些控件似乎在那里.

Then I decided that perhaps I needed to open the entire project in XCode5 to see if the controls were still there. I did but I still didn't SEE the controls, but in the Scene navigator I could expand the nodes and those controls appeared to be in there.

最后我单独解决了每个 AL 问题，现在故事板项目重新出现.

Finally I resolved each AL issue individually and now the storyboard items have reappeared.

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