我的应用程序在我的设备上运行良好，但是当我在我的设备(iphone 4 iOs 4.3.3)上测试时，有时它可以工作，有时它会崩溃。这是崩溃时的崩溃日志。你能告诉我问题出在哪里或者如何找到它
Date/Time: 2011-12-15 23:21:55.719 +0100
OS Version: iPhone OS 4.3.3 (8J2)
Report Version: 104
Exception Type: EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x0000000b
Crashed Thread: 0
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libobjc.A.dylib 0x34499c98 objc_msgSend + 16
1 CoreFoundation 0x308e3cd6 CFRetain + 62
2 CoreFoundation 0x309940b8 __CFBasicHashStandardRetainValue + 8
3 CoreFoundation 0x30995438 __CFBasicHashAddValue + 100
4 CoreFoundation 0x308e3ff0 CFBasicHashAddValue + 276
5 CoreFoundation 0x308e9d6c CFDictionaryCreate + 64
6 CoreFoundation 0x308e977c -[__NSPlaceholderDictionary initWithObjects:forKeys:count:] + 1196
7 CoreFoundation 0x30910890 -[NSDictionary initWithObjectsAndKeys:] + 532
8 Myapp 0x000488c4 -[FormViewController resultUpload:] (FormViewController.m:509)
9 CoreFoundation 0x308edefc -[NSObject(NSObject) performSelector:withObject:] + 16
10 Myapp 0x00026dbe -[ASIHTTPRequest reportFinished] (ASIHTTPRequest.m:2016)
11 CoreFoundation 0x308edefc -[NSObject(NSObject) performSelector:withObject:] + 16
12 Foundation 0x342427a2 __NSThreadPerformPerform + 262
13 CoreFoundation 0x30957a72 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 6
14 CoreFoundation 0x30959758 __CFRunLoopDoSources0 + 376
15 CoreFoundation 0x3095a4e4 __CFRunLoopRun + 224
16 CoreFoundation 0x308eaebc CFRunLoopRunSpecific + 224
17 CoreFoundation 0x308eadc4 CFRunLoopRunInMode + 52
18 GraphicsServices 0x30269418 GSEventRunModal + 108
19 GraphicsServices 0x302694c4 GSEventRun + 56
20 UIKit 0x30a10d62 -[UIApplication _run] + 398
21 UIKit 0x30a0e800 UIApplicationMain + 664
22 Myapp 0x000025a8 main (main.m:14)
23 Myapp 0x00002550 start + 32
Thread 1:
0 libsystem_kernel.dylib 0x355903ec __workq_kernreturn + 8
1 libsystem_c.dylib 0x356676d8 _pthread_wqthread + 592
2 libsystem_c.dylib 0x35667bbc start_wqthread + 0
Thread 2 name: Dispatch queue: com.apple.libdispatch-manager
Thread 2:
0 libsystem_kernel.dylib 0x35590fbc kevent + 24
1 libdispatch.dylib 0x35261032 _dispatch_mgr_invoke + 706
2 libdispatch.dylib 0x3526203a _dispatch_queue_invoke + 86
3 libdispatch.dylib 0x352615ea _dispatch_worker_thread2 + 186
4 libsystem_c.dylib 0x3566758a _pthread_wqthread + 258
5 libsystem_c.dylib 0x35667bbc start_wqthread + 0
Thread 3 name: WebThread
Thread 3:
0 libsystem_kernel.dylib 0x3558dc00 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x3558d758 mach_msg + 44
2 CoreFoundation 0x309582b8 __CFRunLoopServiceMachPort + 88
3 CoreFoundation 0x3095a562 __CFRunLoopRun + 350
4 CoreFoundation 0x308eaebc CFRunLoopRunSpecific + 224
5 CoreFoundation 0x308eadc4 CFRunLoopRunInMode + 52
6 WebCore 0x35f5327e _ZL12RunWebThreadPv + 382
7 libsystem_c.dylib 0x3566630a _pthread_start + 242
8 libsystem_c.dylib 0x35667bb4 thread_start + 0
Thread 4:
0 libsystem_kernel.dylib 0x3558dc00 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x3558d758 mach_msg + 44
2 CoreFoundation 0x309582b8 __CFRunLoopServiceMachPort + 88
3 CoreFoundation 0x3095a562 __CFRunLoopRun + 350
4 CoreFoundation 0x308eaebc CFRunLoopRunSpecific + 224
5 CoreFoundation 0x308eadc4 CFRunLoopRunInMode + 52
6 Foundation 0x341dd7f6 +[NSURLConnection(NSURLConnectionReallyInternal) _resourceLoadLoop:] + 206
7 Foundation 0x341d0382 -[NSThread main] + 38
8 Foundation 0x342425c6 __NSThread__main__ + 966
9 libsystem_c.dylib 0x3566630a _pthread_start + 242
10 libsystem_c.dylib 0x35667bb4 thread_start + 0
Thread 5 name: com.apple.CFSocket.private
Thread 5:
0 libsystem_kernel.dylib 0x3558fc60 __select + 20
1 CoreFoundation 0x3095d8f2 __CFSocketManager + 582
2 libsystem_c.dylib 0x3566630a _pthread_start + 242
3 libsystem_c.dylib 0x35667bb4 thread_start + 0
Thread 6:
0 libsystem_kernel.dylib 0x3558dc2c semaphore_signal_trap + 8
1 libsystem_kernel.dylib 0x3558df92 semaphore_signal + 2
2 libsystem_c.dylib 0x356645f4 pthread_mutex_unlock + 188
3 libobjc.A.dylib 0x3449ae2c objc_sync_exit + 44
4 Foundation 0x341bfb7a -[NSThread _nq:] + 586
5 Foundation 0x341bf7ec -[NSObject(NSThreadPerformAdditions) performSelector:onThread:withObject:waitUntilDone:modes:] + 724
6 Foundation 0x341bf2e6 -[NSObject(NSThreadPerformAdditions) performSelectorOnMainThread:withObject:waitUntilDone:] + 94
7 Myapp 0x00026d0a -[ASIHTTPRequest requestFinished] (ASIHTTPRequest.m:2008)
8 Myapp 0x0002e464 -[ASIHTTPRequest handleStreamComplete] (ASIHTTPRequest.m:3503)
9 Myapp 0x0002bfa2 -[ASIHTTPRequest handleNetworkEvent:] (ASIHTTPRequest.m:3187)
10 Myapp 0x0001baa2 ReadStreamClientCallBack (ASIHTTPRequest.m:54)
11 CoreFoundation 0x308ffa1a _signalEventSync + 70
12 CoreFoundation 0x30900626 _cfstream_shared_signalEventSync + 198
13 CoreFoundation 0x30957a72 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 6
14 CoreFoundation 0x30959758 __CFRunLoopDoSources0 + 376
15 CoreFoundation 0x3095a4e4 __CFRunLoopRun + 224
16 CoreFoundation 0x308eaebc CFRunLoopRunSpecific + 224
17 CoreFoundation 0x3092d6d2 CFRunLoopRun + 42
18 Myapp 0x00035cba +[ASIHTTPRequest runRequests] (ASIHTTPRequest.m:4789)
19 Foundation 0x341d0382 -[NSThread main] + 38
20 Foundation 0x342425c6 __NSThread__main__ + 966
21 libsystem_c.dylib 0x3566630a _pthread_start + 242
22 libsystem_c.dylib 0x35667bb4 thread_start + 0
Thread 0 crashed with ARM Thread State:
r0: 0x1fdd8e10 r1: 0x312bd814 r2: 0x00000003 r3: 0x34a80c89
r4: 0x00000003 r5: 0x3e7d62b4 r6: 0x00000020 r7: 0x2feed640
r8: 0x00000008 r9: 0x2feed68c r10: 0x00152d84 r11: 0x2feed6dc
ip: 0x00000008 sp: 0x2feed628 lr: 0x30ecacdd pc: 0x34a80c98
cpsr: 0x000f0030
Binary Images:
0xf0000 - 0x147fff +Myapp armv7 <5cac5a4eefa73eee9dd22e1ee04c20ca> /var/mobile/Applications/11660961-0E37-4121-A8A5-5EE99EFB342A/Myapp.app/Myapp
0x192000 - 0x192fff +MobileSubstrate.dylib armv6 <4070bd34b2c273416bcec248fd8b873d> /Library/MobileSubstrate/MobileSubstrate.dylib
0x1c7000 - 0x1c8fff +SubstrateLoader.dylib armv6 <ff6a576a67626b81229111c8c4169d09> /Library/Frameworks/CydiaSubstrate.framework/Libraries/SubstrateLoader.dylib
0x1270000 - 0x1295fff +Activator.dylib armv6 <a930347f472e332ba6a2f6809f12e335> /Library/MobileSubstrate/DynamicLibraries/Activator.dylib
0x12a6000 - 0x12aafff +IntelliStatusIconsView.dylib armv6 <915699e8cb5c1a129984cec679515c50> /Library/MobileSubstrate/DynamicLibraries/IntelliStatusIconsView.dylib
0x12b4000 - 0x12b5fff +sandcastleclient.dylib armv6 <d138ce2db8b033aba6119acf3d561535> /Library/MobileSubstrate/DynamicLibraries/sandcastleclient.dylib
0x12b8000 - 0x12bbfff libsubstrate.dylib armv6 <5f24c4f6863b75d701ee663ed761c423> /usr/lib/libsubstrate.dylib
0x2feef000 - 0x2ff14fff dyld armv7 <bb9bfc7d242331d29a79adf7ef7aaa18> /usr/lib/dyld
0x305ec000 - 0x30615fff MobileCoreServices armv7 <57fef84bdc17301d8bf53ba0fb967fe6> /System/Library/Frameworks/MobileCoreServices.framework/MobileCoreServices
0x30616000 - 0x3064dfff Security armv7 <6599f42a910b3b31a0e1d98c883d61cb> /System/Library/Frameworks/Security.framework/Security
0x3064e000 - 0x3064ffff libsystem_network.dylib armv7 <39bf0f48bd8539169a77f8f61cdcd4c9> /usr/lib/system/libsystem_network.dylib
0x306ac000 - 0x306acfff Accelerate armv7 <7d5ad465049136afaa1f0d89aac600bc> /System/Library/Frameworks/Accelerate.framework/Accelerate
0x307aa000 - 0x3083ffff ImageIO armv7 <d520e3241d1130e8ac1375ee0f2c1095> /System/Library/Frameworks/ImageIO.framework/ImageIO
0x3084c000 - 0x30858fff GraphicsServices armv7 <ff78a9636e933f0dbd222f8d26209788> /System/Library/PrivateFrameworks/GraphicsServices.framework/GraphicsServices
0x309b7000 - 0x309b9fff libgcc_s.1.dylib armv7 <a2631ac302f4310dae8367939e16b7c2> /usr/lib/libgcc_s.1.dylib
0x309ba000 - 0x30ad4fff libicucore.A.dylib armv7 <bada0c2725bb31a483d5adf9aaf1f8df> /usr/lib/libicucore.A.dylib
0x30ad9000 - 0x30aeffff EAP8021X armv7 <9fefc0ada30435fbb3b51818c74f6cb8> /System/Library/PrivateFrameworks/EAP8021X.framework/EAP8021X
0x30c7d000 - 0x30c84fff libMobileGestalt.dylib armv7 <55f29184efcc3046bb833dd72a4487e1> /usr/lib/libMobileGestalt.dylib
0x30c91000 - 0x30c91fff vecLib armv7 <0c60cd0a60f43d2791d36cb357d30e3c> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/vecLib
0x30cce000 - 0x30d0bfff CoreText armv7 <fb6a72faec2330c4b2cd33c2e9c59588> /System/Library/Frameworks/CoreText.framework/CoreText
0x30ec9000 - 0x30faefff CoreFoundation armv7 <a8444f997111304c9571b3ff974b769c> /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation
0x30fc9000 - 0x31356fff UIKit armv7 <c271b78464d93cb7bf28c6e49df293ba> /System/Library/Frameworks/UIKit.framework/UIKit
0x31377000 - 0x31464fff libiconv.2.dylib armv7 <f4146ce07e3031ea8a81fa5516fd77d0> /usr/lib/libiconv.2.dylib
0x31465000 - 0x31466fff libremovefile.dylib armv7 <e8858a499d663e6a9e3c188521273cc1> /usr/lib/system/libremovefile.dylib
0x31477000 - 0x31480fff CoreVideo armv7 <ea847e6dba2d36b1826b255c73b39539> /System/Library/Frameworks/CoreVideo.framework/CoreVideo
0x314d1000 - 0x314d3fff libAccessibility.dylib armv7 <d55f1553d14831a2a5435ae27ef75ef4> /usr/lib/libAccessibility.dylib
0x314d4000 - 0x31525fff libsqlite3.dylib armv7 <8a41cc6a6d9332308bc415d27577fd24> /usr/lib/libsqlite3.dylib
0x3153f000 - 0x31546fff libbz2.1.0.dylib armv7 <0a082e1d475432959ba93aa3dbf7fb31> /usr/lib/libbz2.1.0.dylib
0x3158b000 - 0x31590fff liblaunch.dylib armv7 <f5ccc8234aea3ebd9a88bd37f0fa23ae> /usr/lib/system/liblaunch.dylib
0x315cb000 - 0x315d6fff libz.1.dylib armv7 <ac706bee36593dc683fd5a96a389d72e> /usr/lib/libz.1.dylib
0x31747000 - 0x31747fff libdnsinfo.dylib armv7 <21415179ffa03f949fa8cc851c6c31c7> /usr/lib/system/libdnsinfo.dylib
0x31748000 - 0x31749fff libsystem_blocks.dylib armv7 <ccc041df3de73eafb7a59e74cdb1702b> /usr/lib/system/libsystem_blocks.dylib
0x3174a000 - 0x3176afff PrintKit armv7 <e5a01ca9083a36afacc08611a398e2ad> /System/Library/PrivateFrameworks/PrintKit.framework/PrintKit
0x31777000 - 0x317b9fff CoreAudio armv7 <c972fd5f8e89333ca680b9a33587f896> /System/Library/Frameworks/CoreAudio.framework/CoreAudio
0x31d8c000 - 0x31dc4fff IOKit armv7 <80ae313ad69d3363935c88e51a11862d> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x31e05000 - 0x31e41fff libGLImage.dylib armv7 <9d97699e44ee3651ba4ac37e5adec35b> /System/Library/Frameworks/OpenGLES.framework/libGLImage.dylib
0x31e6c000 - 0x338bafff TextInput armv7 <f242acc046073c1598195dd26fd8ad6f> /System/Library/PrivateFrameworks/TextInput.framework/TextInput
0x33a07000 - 0x33a0cfff MobileKeyBag armv7 <8c35c090bc373cb181fc26b961b8dba5> /System/Library/PrivateFrameworks/MobileKeyBag.framework/MobileKeyBag
0x33a0d000 - 0x33a16fff MobileWiFi armv7 <03d98d5cf6383695aa7d8a88da52f410> /System/Library/PrivateFrameworks/MobileWiFi.framework/MobileWiFi
0x33b24000 - 0x33b6afff CoreTelephony armv7 <af7d1e770e5a3ffd8834a57fb5d40557> /System/Library/Frameworks/CoreTelephony.framework/CoreTelephony
0x33b6b000 - 0x33b77fff SpringBoardServices armv7 <c68262667ac8397a949ce4e92dfec7db> /System/Library/PrivateFrameworks/SpringBoardServices.framework/SpringBoardServices
0x33c4c000 - 0x33c4efff IOMobileFramebuffer armv7 <683f321680763e519d61541170ba2133> /System/Library/PrivateFrameworks/IOMobileFramebuffer.framework/IOMobileFramebuffer
0x33c4f000 - 0x33c54fff libcopyfile.dylib armv7 <e57c2b9054b831d9a37119baaa4947cb> /usr/lib/system/libcopyfile.dylib
0x33d40000 - 0x33d44fff libGFXShared.dylib armv7 <a0772a32cd8b3b9194bb0c29807c1c5b> /System/Library/Frameworks/OpenGLES.framework/libGFXShared.dylib
0x33e7a000 - 0x33e7efff AssetsLibraryServices armv7 <e1cbfe599c96369ca4bdb0dd99d3cd9f> /System/Library/PrivateFrameworks/AssetsLibraryServices.framework/AssetsLibraryServices
0x33e80000 - 0x33f31fff WebKit armv7 <eb9a0d69c64b3127b2bffd71641add3b> /System/Library/PrivateFrameworks/WebKit.framework/WebKit
0x33f32000 - 0x33f3ffff libbsm.0.dylib armv7 <0a1e2bb78d5138419ecad8ba0fe42fdd> /usr/lib/libbsm.0.dylib
0x34018000 - 0x3401efff liblockdown.dylib armv7 <14c89b7346433c1f8675f454531f6ca3> /usr/lib/liblockdown.dylib
0x342f9000 - 0x342fafff libdyld.dylib armv7 <41a7b5e5d9983449ab33affed0f635ad> /usr/lib/system/libdyld.dylib
0x34367000 - 0x3436afff libmacho.dylib armv7 <43311c113a9d3182b7d007129819f029> /usr/lib/system/libmacho.dylib
0x3436b000 - 0x34380fff libresolv.9.dylib armv7 <e92cfbb83f7b330db19181e797bb3f7b> /usr/lib/libresolv.9.dylib
0x34587000 - 0x3458afff IOSurface armv7 <ad50e71624583d06b891344d832f9b08> /System/Library/PrivateFrameworks/IOSurface.framework/IOSurface
0x3458b000 - 0x345d9fff GMM armv7 <049361f664eb3f30b0d25cd56ffc1f0f> /System/Library/PrivateFrameworks/GMM.framework/GMM
0x3468b000 - 0x346eafff libBLAS.dylib armv7 <0b36b2272aa33a8c9aa22d99c89d7189> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libBLAS.dylib
0x3479a000 - 0x348b9fff Foundation armv7 <09ff368178c5321c9715b9c8d491d53f> /System/Library/Frameworks/Foundation.framework/Foundation
0x34986000 - 0x34a35fff QuartzCore armv7 <ef9632c9781f3101916b65e9faae1579> /System/Library/Frameworks/QuartzCore.framework/QuartzCore
0x34a36000 - 0x34a7cfff CoreLocation armv7 <c1924042951e3df98515c7bf36093c1c> /System/Library/Frameworks/CoreLocation.framework/CoreLocation
0x34a7e000 - 0x34b42fff libobjc.A.dylib armv7 <6b51e76fde9f381bb7b3bc5badbfee3a> /usr/lib/libobjc.A.dylib
0x34d28000 - 0x34d5bfff AppSupport armv7 <0217468bd9f839229a47910b7816b3d5> /System/Library/PrivateFrameworks/AppSupport.framework/AppSupport
0x34d5c000 - 0x34d63fff AggregateDictionary armv7 <ab9777b39e8e3026ad64dc90323cad7e> /System/Library/PrivateFrameworks/AggregateDictionary.framework/AggregateDictionary
0x34d66000 - 0x34e87fff CoreGraphics armv7 <65f6c8701b563542820a26b0dfc4f6a4> /System/Library/Frameworks/CoreGraphics.framework/CoreGraphics
0x34ec8000 - 0x351b5fff libLAPACK.dylib armv7 <b855d60dac01310495453bddfd004f0d> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libLAPACK.dylib
0x351e1000 - 0x35216fff AddressBook armv7 <3f2071a77bc134cd82065eef90d4082f> /System/Library/Frameworks/AddressBook.framework/AddressBook
0x35217000 - 0x352d6fff CFNetwork armv7 <b09e0d53de9f3bc8bde494780f3cdd4f> /System/Library/Frameworks/CFNetwork.framework/CFNetwork
0x352d7000 - 0x352f0fff libRIP.A.dylib armv7 <4825c3e392983aba947eca06555e4480> /System/Library/Frameworks/CoreGraphics.framework/Resources/libRIP.A.dylib
0x35411000 - 0x35565fff AudioToolbox armv7 <6619c8c13f8d328e923e797fa8d0df23> /System/Library/Frameworks/AudioToolbox.framework/AudioToolbox
0x35606000 - 0x35607fff CoreSurface armv7 <7b83cd757da73e6e826693c29296d3fa> /System/Library/PrivateFrameworks/CoreSurface.framework/CoreSurface
0x3560c000 - 0x356b5fff libxml2.2.dylib armv7 <5538d3f2c7d83b88b06168488fe6326b> /usr/lib/libxml2.2.dylib
0x356e0000 - 0x356e5fff libsystem_dnssd.dylib armv7 <c7cfe523e2d73521abc01587313ef730> /usr/lib/system/libsystem_dnssd.dylib
0x357d3000 - 0x357f0fff libsystem_info.dylib armv7 <48016be86e3f3cd9aeee1c6590e1ac6f> /usr/lib/system/libsystem_info.dylib
0x3583d000 - 0x35841fff libcache.dylib armv7 <d2f7fd2a352b3cd59c564be34b53cf80> /usr/lib/system/libcache.dylib
0x35842000 - 0x3584ffff libdispatch.dylib armv7 <9a0511ad5ebc3db898f1f49ed1a73d34> /usr/lib/system/libdispatch.dylib
0x35880000 - 0x358bffff libSystem.B.dylib armv7 <33dcf9a403ae3fd5971d6030ada2fcab> /usr/lib/libSystem.B.dylib
0x358c0000 - 0x358c0fff libCVMSPluginSupport.dylib armv7 <42d8aa2a31843a6e8bfff745644a7ba5> /System/Library/Frameworks/OpenGLES.framework/libCVMSPluginSupport.dylib
0x3595f000 - 0x359cefff ProofReader armv7 <6d843c6aecdd37ae84baa40af8ad7e65> /System/Library/PrivateFrameworks/ProofReader.framework/ProofReader
0x359cf000 - 0x35a24fff libvDSP.dylib armv7 <0221caba81a235c5a896a835e2aac047> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libvDSP.dylib
0x35a32000 - 0x35b5efff libmecabra.dylib armv7 <113de5f9858c32b8b158bfdc68042a97> /usr/lib/libmecabra.dylib
0x35b61000 - 0x35b64fff CaptiveNetwork armv7 <fc834fd33a18341ea7506587ad895703> /System/Library/PrivateFrameworks/CaptiveNetwork.framework/CaptiveNetwork
0x35b65000 - 0x35b7cfff libsystem_kernel.dylib armv7 <a06ec84e53bf32098b63c0caebdb45b6> /usr/lib/system/libsystem_kernel.dylib
0x35bcb000 - 0x35c15fff libstdc++.6.dylib armv7 <b2cac408951c3f3c9ba3cf563e54ce81> /usr/lib/libstdc++.6.dylib
0x35c16000 - 0x35c18fff MobileInstallation armv7 <94b6d6c5d9883175af26764567528127> /System/Library/PrivateFrameworks/MobileInstallation.framework/MobileInstallation
0x35c1a000 - 0x35c9bfff libsystem_c.dylib armv7 <a7077267b6743ed3bbdd86d4380c75d9> /usr/lib/system/libsystem_c.dylib
0x35c9c000 - 0x35cd4fff libCGFreetype.A.dylib armv7 <ccea634795153164a681f0f311f4461d> /System/Library/Frameworks/CoreGraphics.framework/Resources/libCGFreetype.A.dylib
0x35d9c000 - 0x35d9dfff TextInput_fr armv7 <df896624a716399f877087d35f6c6d86> /System/Library/TextInput/TextInput_fr.bundle/TextInput_fr
0x36100000 - 0x36204fff JavaScriptCore armv7 <61a94142e2d23dafa2964190dd46e9e3> /System/Library/PrivateFrameworks/JavaScriptCore.framework/JavaScriptCore
0x36262000 - 0x36281fff Bom armv7 <b178e3efb4d733c694bd5a55e57a314f> /System/Library/PrivateFrameworks/Bom.framework/Bom
0x36534000 - 0x36b3ffff WebCore armv7 <07941e59d0a33f94802c16c76238fddf> /System/Library/PrivateFrameworks/WebCore.framework/WebCore
0x36b40000 - 0x36b46fff ProtocolBuffer armv7 <f9277ee9b85b3722975ad319a323aca0> /System/Library/PrivateFrameworks/ProtocolBuffer.framework/ProtocolBuffer
0x36c14000 - 0x36c43fff SystemConfiguration armv7 <1d73b8a159363f96bb9c039655c5eae6> /System/Library/Frameworks/SystemConfiguration.framework/SystemConfiguration
0x36c4d000 - 0x36c5bfff OpenGLES armv7 <5a76beaeaa013f0cbf16e5cb154598ab> /System/Library/Frameworks/OpenGLES.framework/OpenGLES
0x36c6e000 - 0x36c73fff libnotify.dylib armv7 <9d7198e91de9386a9e5ea43608a66a57> /usr/lib/system/libnotify.dylib
0x36d76000 - 0x36d76fff libsystem_sandbox.dylib armv7 <f47c01d627853b328e088b3fdd08e87d> /usr/lib/system/libsystem_sandbox.dylib
这是我的代码
-(IBAction) validate:(id)sender
{
// [self dismissModalViewControllerAnimated:YES];
// [mdata addObject:userId];
// [mdata addObject:pseudoField.text];
// [mdata addObject:birthdateField.text];
// [mdata addObject:sex];
// [mdata addObject:countryField.text];
// [mdata addObject:cityField.text];
if([pseudoField.text isEqualToString:@""] || [birthdateField.text isEqualToString:@""] ||
[countryField.text isEqualToString:@""] || [cityField.text isEqualToString:@""])
{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"" message:@"Veuillez remplir tout les champs" delegate:self cancelButtonTitle:nil otherButtonTitles:@"Ok",nil];
[alert show];
}
else
{
if (mail == nil || mail==NULL)
{
mail=@"NULL";
}
if (token == nil || token==NULL)
{
token=@"NULL";
}
if (tokenExp == nil || tokenExp==NULL)
{
tokenExp=@"NULL";
}
if (altitude == nil || altitude==NULL)
{
altitude=@"NULL";
}
if (longitude == nil || longitude==NULL)
{
longitude=@"NULL";
}
picActivity.hidden=NO;
[picActivity startAnimating];
UIGraphicsBeginImageContext(CGSizeMake(320,480));
[userImage drawInRect:CGRectMake(0, 0,320,480)];
UIImage *m = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
NSData* mageData=UIImageJPEGRepresentation(m, 0.5);
NSString *hash;
hash=[self md5:[NSString stringWithFormat:@"%@", userId]];
NSString * myURLString = [NSString stringWithFormat:@"http://mywebsite.info/upimage.php?n=%@",hash];
NSLog(@"url string %@ ",myURLString);
NSURL *url =[NSURL URLWithString:myURLString];
NSString * myPictureUrl=[NSString stringWithFormat:@"http://mywebsite.info/uploads/%@.jpg",hash];
[self setPictureLink:myPictureUrl];
//NSURL *url = [NSURL URLWithString:@"http://mywebsite.info/upimage.php?n=HGJHJHjh"];
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
// Upload a file on disk
[request setData:mageData withFileName:@"photo.jpg" andContentType:@"image/jpeg" forKey:@"file"];
[request setDelegate:self];
request.didFinishSelector = @selector(resultUpload:);
request.didFailSelector = @selector(imageError:);
[request startAsynchronous];
// NSLog(@"Validated Data %@ : ",dict);
}
}
-(void)imageError :(ASIHTTPRequest *)request
{
[picActivity stopAnimating];
picActivity.hidden=YES;
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Erreur De Connexion" message:@"l'application n'arrive pas à se connecter au serveur " delegate:self cancelButtonTitle:nil otherButtonTitles:@"Ok",nil];
[alert show];
}
-(void)resultUpload :(ASIHTTPRequest *)request
{
picActivity.hidden=YES;
[picActivity stopAnimating];
NSString *responseString = [request responseString];
NSLog(@"seccess upload image , result : %@",responseString);
if([responseString isEqualToString:@"error"])
{
NSDictionary *dict = [[NSDictionary alloc] initWithObjectsAndKeys:userId, @"userID", pseudoField.text, @"pseudo", birthdateField.text,@"birthdate",sex,@"sex",countryField.text,@"country",cityField.text,@"city",mail,@"mail",token,@"token",tokenExp,@"token", tokenExp,@"tokenEpr", altitude,@"altitude",longitude,@"longitude",pictureLink,@"pic", nil];
NSLog(@"Validated Data %@ : ",dict);
// [pictureLink release];
AnalyseViewController *analyseViewController =[[AnalyseViewController alloc]initWithNibName:@"AnalyseViewController" bundle:nil];
analyseViewController.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal;
[self presentModalViewController:analyseViewController animated:YES];
}
else
{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Erreur De Connexion" message:@"l'application n'arrive pas à se connecter au serveur " delegate:self cancelButtonTitle:nil otherButtonTitles:@"Ok",nil];
[alert show];
}
}
- (NSString *) md5:(NSString *) input
{
const char *cStr = [input UTF8String];
unsigned char digest[16];
CC_MD5( cStr, strlen(cStr), digest ); // This is the md5 call
NSMutableString *output = [NSMutableString stringWithCapacity:CC_MD5_DIGEST_LENGTH * 2];
for(int i = 0; i < CC_MD5_DIGEST_LENGTH; i++)
[output appendFormat:@"%02x", digest[i]];
return output;
}
第 509 行是 NSDictionary *dict = [[NSDictionary alloc ....
最佳答案
仔细查看堆栈跟踪中的第 8 行，即 FormViewController resultUpload: 方法。
最好的猜测是 FormViewController.m 第 509 行指向的对象文件之一已过度释放。这种类型的错误并不总是发生，具体取决于内存使用/重新使用。
检查其中每一个是否有效:userId、pseudoField.text、birthdateField.text、sex、countryField.text、cityField.text、mail、token、tokenExp、tokenExp、altitude、longitude、pictureLink.
在方案中设置 NSZombies 来帮助找到这个:
许多错误并非每次、每种配置都会发生。在这种情况下，设备配置似乎发现了代码中的错误，幸运的是，该错误没有出现在模拟器中。此外，模拟器与设备的运行时不同，这可能会导致其中一个模拟器出现错误，而另一个模拟器则不出现错误。
此外，除了堆栈跟踪之外，是否还有崩溃日志？
关于iphone - 应用程序在模拟器上运行良好，但在设备上崩溃，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/8527517/