Xcode错误：无法启动模拟应用程序 [英] Xcode error: Failed to launch simulated application

问题描述

问题

与此处和
这里，我得到这个错误后全新安装的Leopard（hackintosh），这个问题真的驱使我疯狂，没有地方找到一个线索，我googled和访问每一篇文章相关

第一次安装iPhone SDK 2.2.1后，开始一个新项目（任何类型，基于Navigate，OpenGL ES应用程序），然后构建和走，我有以下问题：
有时它是：

无法启动模拟应用程序：未知错误。

有时是：

无法启动模拟应用程序：iPhone模拟器找不到com.yourcompany的进程ID [应用程序名称]

在模拟器中的应用程序立即崩溃，因此Xcode可以找到进程ID。

解决方案

这个链接说，这甚至不能解决。

1. 取消选中Info.plist


2. 退出XCode
li>

3. 删除目录/Lib/Caches/com.apple.DeveloperTools。###


4. 打开Xcode项目


5. 清除所有目标


6. 重建

并重置iPhone模拟器。这也没有解决问题...

我已经尝试卸载SDK并重新安装它，仍然有同样的错误...

这是与硬件有关的问题吗？或操作系统版本？我使用hackintosh（iDenebv1.4 10.5.6），所有其他软件工程好，包括iTunes&& vmware融合。

非常感谢任何进一步的提示或线索。

解决方案

p>找到一些wierd登录/var/log/system.log。

  5月8日16:17:50 th084134 /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator2.2.1.sdk /System/Library/CoreServices/SpringBoard.app/SpringBoard[1170]：MobileInstallationLookup：生成安装映射
 May 8 16:17:50 th084134 /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator2.2.1 .sdk / System / Library / CoreServices / SpringBoard.app / SpringBoard [1170]：load_application_info：无法从/ Users / test / Library / Application Support / iPhone Simulator / User / Applications / 5D55807A-7489-4DC5-B4D7 -2ECD5E230F29 / new1.app / new1 
 May 8 16:17:50 th084134 [0x0-0x2e02e] .com.apple.iphonesimulator [1168]：错误编译查询SELECT value FROM _SqliteDatabaseProperties WHERE key =？;：没有这样的表：_SqliteDatabaseProperties 
 May 8 16:17:51 th084134 SpringBoard [1170]：无法获取com.yourcompany.new1的任务名端口。它无法执行或它立即终止：（os / kern）失败
 5月8日16:17:51 th084134 SpringBoard [1170]：无法激活< SBApplication：0x123e6d0> com.yourcompany.new1 activate：animated deactivate：
 May 8 16:17:51 th084134 SpringBoard [1170]：Application< SBApplication：0x123e6d0> com.yourcompany.new1 activate：animated deactivate：信号异常退出256：未知信号：256 
 5月8日16:17:51 th084134 SpringBoard [1170]：无法获取com.yourcompany.new1的任务名端口。它无法执行或它立即终止：（os / kern）失败
 5月8日16:17:51 th084134 com.apple.launchd [164]（UIKitApplication：com.yourcompany.new1 [0xa455] [1171] ）：Bug：launchd_core_logic.c：2812（23714）：103：sandbox_init（j-> seatbelt_profile，j-> seatbelt_flags，& seatbelt_err_buf）！= -1 
 May 8 16:17:51 th084134 com .apple.launchd [164]（UIKitApplication：com.yourcompany.new1 [0xa455] [1171]）：沙箱无法启动：无法应用内置配置文件`/ Users / test / Library / Application Support / iPhone Simulator / User / Applications / 5D55807A-7489-4DC5-B4D7-2ECD5E230F29.sb'：找不到策略
 May 8 16:17:51 th084134 com.apple.launchd [164]（UIKitApplication：com.yourcompany.new1 [0xa455] [1171] ）：退出时带有退出代码：1 
 May 8 16:17:51 th084134 [0x0-0x2e02e] .com.apple.iphonesimulator [1168]：2009-05-08 16：17：51.026 SpringBoard [1170：10b ]无法获取com.yourcompany.new1的任务名称端口。它无法执行或它立即终止：（os / kern）失败
  

这里是关于如何通过命令行在模拟器中运行应用程序的讨论，希望它有助于了解如何

好的，我解决了这个问题。 安装另一个hackintosh发行版（IPC 10.5.6），效果很好！

Problem

Unlike people have asked at here and here, I got this error after a brand new installation of Leopard (hackintosh), this problem really driving me crazy and nowhere else to find an clue, I googled and visited every article related with this, still can't get it solved.

After the first time install iPhone SDK 2.2.1, start a new project(any type, Navigate based, OpenGL ES application), then build and go, I got the following problem: sometime it's:

Failed to launch simulated application: Unknown error.

and sometimes it's:

Failed to launch simulated application: iPhone Simulator failed to find the process ID of com.yourcompany.[application name]

It seems that apps in the simulator crashed immediately, so Xcode can find the process ID.

Solution

This link says that this even can't be solved. Some others make a detailed step by step:

1. Uncheck Info.plist
2. Quit XCode
3. Delete directory /Lib/Caches/com.apple.DeveloperTools.###
4. Open Xcode project
5. Clean All Targets
6. Rebuild

and I reset the iPhone Simulator. This also didn't solve the problem…

I've even tried uninstall the SDK and reinstall it, still got the same error…

Is this a problem related with hardwares? or the operating system version? I'm using a hackintosh (iDenebv1.4 10.5.6), all other software works good including iTunes && vmware fusion.

Great thanks for any further tips or clues!

解决方案

found some wierd log in /var/log/system.log.

May  8 16:17:50 th084134 /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator2.2.1.sdk/System/Library/CoreServices/SpringBoard.app/SpringBoard[1170]: MobileInstallationLookup: Generating the install map
May  8 16:17:50 th084134 /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator2.2.1.sdk/System/Library/CoreServices/SpringBoard.app/SpringBoard[1170]: load_application_info: Could not load signer identity from /Users/test/Library/Application Support/iPhone Simulator/User/Applications/5D55807A-7489-4DC5-B4D7-2ECD5E230F29/new1.app/new1
May  8 16:17:50 th084134 [0x0-0x2e02e].com.apple.iphonesimulator[1168]: error compiling query "SELECT value FROM _SqliteDatabaseProperties WHERE key = ?;": no such table: _SqliteDatabaseProperties
May  8 16:17:51 th084134 SpringBoard[1170]: Unable to obtain task name port for com.yourcompany.new1. Either it failed to exec or it terminated immediately: (os/kern) failure
May  8 16:17:51 th084134 SpringBoard[1170]: Couldn't activate <SBApplication: 0x123e6d0> com.yourcompany.new1 activate: animated  deactivate: 
May  8 16:17:51 th084134 SpringBoard[1170]: Application <SBApplication: 0x123e6d0> com.yourcompany.new1 activate: animated  deactivate:  exited abnormally with signal 256: Unknown signal: 256
May  8 16:17:51 th084134 SpringBoard[1170]: Unable to obtain task name port for com.yourcompany.new1. Either it failed to exec or it terminated immediately: (os/kern) failure
May  8 16:17:51 th084134 com.apple.launchd[164] (UIKitApplication:com.yourcompany.new1[0xa455][1171]): Bug: launchd_core_logic.c:2812 (23714):103: sandbox_init(j->seatbelt_profile, j->seatbelt_flags, &seatbelt_err_buf) != -1
May  8 16:17:51 th084134 com.apple.launchd[164] (UIKitApplication:com.yourcompany.new1[0xa455][1171]): Sandbox failed to init: Cannot apply builtin profile `/Users/test/Library/Application Support/iPhone Simulator/User/Applications/5D55807A-7489-4DC5-B4D7-2ECD5E230F29.sb': Policy not found
May  8 16:17:51 th084134 com.apple.launchd[164] (UIKitApplication:com.yourcompany.new1[0xa455][1171]): Exited with exit code: 1
May  8 16:17:51 th084134 [0x0-0x2e02e].com.apple.iphonesimulator[1168]: 2009-05-08 16:17:51.026 SpringBoard[1170:10b] Unable to obtain task name port for com.yourcompany.new1. Either it failed to exec or it terminated immediately: (os/kern) failure

Here is a discussion about how to run app in simulator via command line, hope it helps to understand how does xcode and simulator works.

But I didn't work it out.

Well, I "solved" it by install another distribution of hackintosh(IPC 10.5.6), works perfect!

这篇关于Xcode错误：无法启动模拟应用程序的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！