Need Some Help Badly...

Dear Qualcomm and whoever can help me, I wanna make some AR application in my iPad2. seems like they cant access the device camera. since I'm still quite newbie, can anyone help me to solve this problem? I attached the report from XCode. Thank you so much before for anyone who can help me or give some suggestion. [Session started at 2011-10-20 15:40:23 +0900.] GNU gdb 6.3.50-20050815 (Apple version gdb-1510) (Fri Oct 22 04:12:10 UTC 2010) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "--host=i386-apple-darwin --target=arm-apple-darwin".tty /dev/ttys001 Loading program into debugger… Program loaded. target remote-mobile /tmp/.XcodeGDBRemote-962-171 Switching to remote-macosx protocol mem 0x1000 0x3fffffff cache mem 0x40000000 0xffffffff none mem 0x00000000 0x0fff none run Running… [Switching to thread 11779] [Switching to thread 11779] sharedlibrary apply-load-rules all continue 2011-10-20 15:41:17.199 EnglishAndShapes[507:707] -> registered mono modules 0x10252bc -> applicationDidFinishLaunching() QCAR Extension version 1.0.3 2011-10-20 15:41:17.249 EnglishAndShapes[507:707] INFO: QCAR SDK version 1.0.3 2011-10-20 15:41:17.293 EnglishAndShapes[507:707] ERROR: Error - cannot download device start-up settings. Failed to initialize the QCAR SDK. Device settings must be downloaded at least once for the SDK to work. 2011-10-20 15:41:22.591 EnglishAndShapes[507:707] INFO: Tracker starts loading Renderer: PowerVR SGX 543 Vendor: Imagination Technologies Version: OpenGL ES 2.0 IMGSGX543-58.6 GL_OES_depth_texture GL_OES_depth24 GL_OES_fbo_render_mipmap GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_texture_float GL_OES_texture_half_float GL_OES_vertex_array_object GL_EXT_blend_minmax GL_EXT_discard_framebuffer GL_EXT_read_format_bgra GL_EXT_shader_texture_lod GL_EXT_texture_filter_anisotropic GL_APPLE_framebuffer_multisample GL_APPLE_rgb_422 GL_APPLE_texture_format_BGRA8888 GL_APPLE_texture_max_level GL_IMG_read_format GL_IMG_texture_compression_pvrtc Creating OpenGLES2.0 graphics device Non platform assembly: data-0x73e9000 (this message is harmless) Non platform assembly: data-0x7382000 (this message is harmless) Non platform assembly: /private/var/mobile/Applications/71144551-8618-4A62-9F67-4911C953DED5/EnglishAndShapes.app/Data/Managed/System.dll (this message is harmless) Non platform assembly: /private/var/mobile/Applications/71144551-8618-4A62-9F67-4911C953DED5/EnglishAndShapes.app/Data/Managed/Mono.Security.dll (this message is harmless) Non platform assembly: data-0x3401600 (this message is harmless) -> force accelerometer registration -> applicationDidBecomeActive() Unloading 5 unused Assets to reduce memory usage. Loaded Objects now: 111. System memory in use: 0 B. Unloading 4 Unused Serialized files (Serialized files now loaded: 0 / Dirty serialized files: 0) Unloading 8 unused Assets to reduce memory usage. Loaded Objects now: 99. System memory in use: 0 B. Unloading 2 Unused Serialized files (Serialized files now loaded: 0 / Dirty serialized files: 0) Unloading 4 unused Assets to reduce memory usage. Loaded Objects now: 111. System memory in use: 0 B. Unloading 2 Unused Serialized files (Serialized files now loaded: 0 / Dirty serialized files: 0) Unloading 8 unused Assets to reduce memory usage. Loaded Objects now: 99. System memory in use: 0 B. Unloading 2 Unused Serialized files (Serialized files now loaded: 0 / Dirty serialized files: 0) Unloading 4 unused Assets to reduce memory usage. Loaded Objects now: 111. System memory in use: 0 B. Unloading 2 Unused Serialized files (Serialized files now loaded: 0 / Dirty serialized files: 0) Unloading 8 unused Assets to reduce memory usage. Loaded Objects now: 257. System memory in use: 0 B. Unloading 3 Unused Serialized files (Serialized files now loaded: 0 / Dirty serialized files: 0) Trackable Shape1Candy lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape2Car lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape3Cat lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape4Fish lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape5Giraffe lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape6Rabbit lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape7Swan lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape8 lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Setting Unity version 3.4.0 StartQCAR (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Failed to initialize QCAR. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape8 does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape7Swan does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape6Rabbit does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape5Giraffe does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape4Fish does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape3Cat does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape2Car does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Error: Trackable named Shape1Candy does not exist. (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Absolute number of trackables: 0 (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape6Rabbit lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape1Candy lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape2Car lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape7Swan lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) stopTracker cameraDeviceStopCamera 2011-10-20 15:43:22.321 EnglishAndShapes[507:707] CameraImpl: stopCapturing already called, capture session already stopped? cameraDeviceDeinitCamera OnDestroy (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) StopQCAR (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) stopTracker cameraDeviceStopCamera 2011-10-20 15:43:22.325 EnglishAndShapes[507:707] CameraImpl: stopCapturing already called, capture session already stopped? cameraDeviceDeinitCamera Trackable Shape8 lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape4Fish lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape3Cat lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) Trackable Shape5Giraffe lost (Filename: /Applications/buildAgent/work/842f9557127e852/Runtime/ExportGenerated/iPhonePlayer-armv7/UnityEngineDebug.cpp Line: 34) debugger-agent: Unable to listen on 7 Program received signal: “EXC_BAD_ACCESS”. warning: Unable to read symbols for /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.3.3 (8J2)/Symbols/Developer/usr/lib/libXcodeDebuggerSupport.dylib (file not found). 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