Iphone 应用程序未生成到设备

当我尝试将我的应用程序构建到设备时，它会卡在启动屏幕上，无法通过

GNU gdb 6.3.50-20050815 (Apple version gdb-1702) (Mon Jun 20 02:29:40 UTC 2011)
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This GDB was configured as "--host=i386-apple-darwin --target=arm-apple-darwin".tty /dev/ttys000
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/CoreGraphics.framework/CoreGraphics (file not found).
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/AVFoundation.framework/AVFoundation (file not found).
warning: Unable to read symbols from "AVFoundation" (not yet mapped into memory).
warning: Unable to read symbols from "libSystem.B.dylib" (not yet mapped into memory).
warning: Unable to read symbols from "libgcc_s.1.dylib" (not yet mapped into memory).
warning: Unable to read symbols from "CoreFoundation" (not yet mapped into memory).
warning: Unable to read symbols from "libobjc.A.dylib" (not yet mapped into memory).
target remote-mobile /tmp/.XcodeGDBRemote-186-34
Switching to remote-macosx protocol
mem 0x1000 0x3fffffff cache
mem 0x40000000 0xffffffff none
mem 0x00000000 0x0fff none
[Switching to process 11523 thread 0x0]
[Switching to process 11523 thread 0x0]
warning: No copy of <No file name> found locally, reading from memory on remote device.  This may slow down the debug session.
warning: No copy of <No file name> found locally, reading from memory on remote device.  This may slow down the debug session.
warning: No copy of <No file name> found locally, reading from memory on remote device.  This may slow down the debug session.
warning: No copy of <No file name> found locally, reading from memory on remote device.  This may slow down the debug session.
warning: No copy of <No file name> found locally, reading from memory on remote device.  This may slow down the debug session.
warning: No copy of <No file name> found locally, reading from memory on remote device.  found).
warning: No copy of CoreGraphics.framework/CoreGraphics found locally, reading from memory on remote device.  This may slow down the debug session.
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/Foundation.framework/Foundation (file not found).
warning: No copy of Foundation.framework/Foundation found locally, reading from memory on remote device.  This may slow down the debug session.
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/OpenGLES.framework/OpenGLES (file not found).
warning: No copy of OpenGLES.framework/OpenGLES found locally, reading from memory on remote device.  This may slow down the debug session.
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/QuartzCore.framework/QuartzCore (file not found).
warning: No copy of QuartzCore.framework/QuartzCore found locally, reading from memory on remote device.  This may slow down the debug session.
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/UIKit.framework/UIKit (file not found).
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/Frameworks/CoreMedia.framework/CoreMedia (file not found).
warning: No copy of CoreMedia.framework/CoreMedia found locally, reading from memory on remote device.  This may slow down the debug session.
warning: No copy of VideoToolbox.framework/VideoToolbox found locally, reading from memory on remote device.  This may slow down the debug session.
warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/PrivateFrameworks/Celestial.framework/Celestial (file not found).
warning: No copy of DataMigration.framework/DataMigration found locally, reading from memory on remote device.  This may slow down the debug session.warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1 (8C148a)/Symbols/System/Library/PrivateFrameworks/EAP8021X.framework/EAP8021X (file not found).
warning: No copy of EAP8021X.framework/EAP8021X found locally, reading from memory on remote device.  This may slow down the debug session.

GNU gdb 6.3.50-20050815（苹果版gdb-1702）（2011年6月20日星期一02:29:40 UTC）
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此GDB配置为“-host=i386 apple darwin--target=arm apple darwin”。tty/dev/ttys000
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/CoreGraphics.framework/CoreGraphics的符号（未找到文件）。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/AVFoundation.framework/AVFoundation的符号（未找到文件）。
警告：无法从“AVFoundation”（尚未映射到内存）读取符号。
警告：无法从“libSystem.B.dylib”（尚未映射到内存）读取符号。
警告：无法从“libgcc_.1.dylib”（尚未映射到内存）读取符号。
警告：无法从“CoreFoundation”（尚未映射到内存）读取符号。
警告：无法从“libobjc.A.dylib”（尚未映射到内存）读取符号。
目标远程移动设备/tmp/.XcodeGDBRemote-186-34
切换到远程macosx协议
内存0x1000 0x3fffffff缓存
内存0x40000000 0xffffffff无
内存0x00000000 0x0fff无
[切换到进程11523线程0x0]
[切换到进程11523线程0x0]
警告：本地找不到的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：本地找不到的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：本地找不到的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：本地找不到的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：本地找不到的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：本地找不到的副本，正在从远程设备上的内存读取。找到）。
警告：本地找不到CoreGraphics.framework/CoreGraphics的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/Foundation.framework/Foundation的符号（未找到文件）。
警告：没有基础的副本。框架/基础在本地找到，从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/OpenGLES.framework/OpenGLES的符号（未找到文件）。
警告：本地找不到OpenGLES.framework/OpenGLES的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/QuartzCore.framework/QuartzCore的符号（未找到文件）。
警告：本地找不到QuartzCore.framework/QuartzCore的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/UIKit.framework/UIKit的符号（未找到文件）。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/Frameworks/CoreMedia.framework/CoreMedia的符号（未找到文件）。
警告：本地找不到CoreMedia.framework/CoreMedia的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：本地找不到VideoToolbox.framework/VideoToolbox的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。
警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/PrivateFrameworks/sintery.framework/sintery的符号（未找到文件）。
警告：本地找不到DataMigration.framework/DataMigration的副本，正在从远程设备上的内存读取。这可能会减慢调试会话。警告：无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）/symbols/System/Library/privateframes/EAP8021X.framework/EAP8021X的符号（未找到文件）。
警告：本地找不到EAP8021X.framework/EAP8021X的副本，正在从远程设备上的内存读取。这可能会降低调试会话的速度。

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这是部分日志。它只是放在启动屏幕上，我不知道为什么。

它是在模拟器上编译的吗？在快速搜索之后，显然这个错误来自SDK中的错误或者内存管理不善

它在模拟器上编译吗？在快速搜索之后，显然这个错误来自SDK中的错误或者内存管理不善

在您给出的日志中，有一条警告-

无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）

你可以看看这个线程来解决它

---

在您给出的日志中，有一条警告-

无法读取/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1（8C148a）的符号。

你可以看看这个线程来解决它

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是的，它在模拟器中运行良好。是的，它在模拟器中运行良好。该消息不是错误，只是警告。它不会阻止代码运行，它只会干扰获取设备上库的调试符号。如您链接到的文章所述。如果我心情不好，我会给你-1分。是的，这不是一个错误。我爱你