使用iOS 8测试版打开iOS模拟器时出错：“无法启动iOS模拟器” [英] Error opening iOS Simulator with iOS 8 beta version: "Unable to boot the iOS Simulator"

问题描述

我最近在OS X Mavericks中安装了Xcode Version 6的测试版，其中iOS 8的iOS模拟器。我已成功在iOS 8 Beta的设备上运行Xcode 6 beta，但打开了模拟器总是得到同样的错误，我试图在模拟器中更改iPhone 4s，iPhone 5，...的硬件版本，仍然给出相同的错误：无法启动iOS模拟器。

<我正在小牛队同时使用Xcode 5.1，有什么建议可以解决这个问题吗？在Mavericks中运行此模拟器可能存在问题，因为仅适用于OS X 10.10？谢谢。

解决方案

我在网上找到了一些解决方案后，程序组合起了作用：

1. 关闭Xcode和iOS模拟器（及所有相关应用程序）




2. 安装（或重新安装）Xcode6-Beta到Applications文件夹（直接来自.dmg文件）




3. 打开Xcode6-Beta并转到Xcode - > Preferences - > Locations - >命令行工具并选择Xcode 6.0（确保您已选择应用程序文件夹中的那个）




4. 启动iOS模拟器并转到iOS模拟器 - >重置内容和设置...




5. 关闭所有应用程序并重启mac（我取消选中重新打开Windows ...）




6. 打开Xcode6-beta并测试iOS模拟器

祝你好运

I recently installed the beta of Xcode Version 6 in OS X Mavericks, with which comes the iOS simulator for iOS 8. I've managed to successfully run from Xcode 6 beta on a device with iOS 8 Beta, but opening the simulator always get the same error I have tried to change the hardware version of iPhone 4s, iPhone 5, ... in the simulator and still gives the same error: "Unable to boot the iOS Simulator".

I'm working with Xcode 5.1 at the same time in Mavericks, any suggestion to solve this? Is a possible problem for run this simulator in Mavericks because is only for OS X 10.10? Thanks.

解决方案

After I found some solutions on the web, a combination of procedures worked for me:

1. Close Xcode and iOS Simulator (and all related applications)

2. Install (or reinstall) Xcode6-Beta to Applications folder (direct from the .dmg file)

3. Open Xcode6-Beta and go to Xcode -> Preferences -> Locations -> Command Line Tools and select "Xcode 6.0" (be sure that you've selected the one in Applications folder)

4. Launch the iOS Simulator and go to iOS Simulator -> Reset Content and Settings...

5. Close all the applications and restart your mac (I unchecked "Reopen windows...")

6. Open Xcode6-beta and test the iOS Simulator

Good luck

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