问题
Xcode 5 from the App Store crashes when I select any file in the Project Navigator or when I try to edit it. I have deleted all plugins and the derived data for the app and it keeps crashing.
Does anyone know how to fix this and why this is happening?
Below is the first part of the error.
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Application Specific Information:
ProductBuildVersion: 5A1412
ASSERTION FAILURE in /SourceCache/DVTFoundation/DVTFoundation-3532/Framework/Classes/Protocols/DVTInvalidation.m:243
Details: <IDESourceControlCredentialsValidator, 0x7faec5e3c9b0> was never invalidated.
I am not sure this helps but here is the Backtrace
Backtrace for allocation (if _creationBacktrace is set):
(null)
Object: <IDESourceControlCredentialsValidator: 0x7f86dceeb080>
Method: -dealloc
Thread: <NSThread: 0x7f86d8414c80>{name = (null), num = 1}
Hints: None
Backtrace:
0 0x000000010e3a1188 -[IDEAssertionHandler handleFailureInMethod:object:fileName:lineNumber:messageFormat:arguments:] (in IDEKit)
1 0x000000010d137655 _DVTAssertionHandler (in DVTFoundation)
2 0x000000010d137984 _DVTAssertionFailureHandler (in DVTFoundation)
3 0x000000010d20c6a6 _DVTInvalidation_DeallocSuper (in DVTFoundation)
4 0x000000010e33e2a3 -[IDESourceControlSSLAuthenticationWindowController .cxx_destruct] (in IDEKit)
5 0x00007fff8c00bfcc object_cxxDestructFromClass(objc_object*, objc_class*) (in libobjc.A.dylib)
6 0x00007fff8c005922 objc_destructInstance (in libobjc.A.dylib)
7 0x00007fff8c005fa0 object_dispose (in libobjc.A.dylib)
8 0x000000010d161995 __DVTSetupKVODeallocAssertions_block_invoke_371 (in DVTFoundation)
9 0x00007fff865797fa -[NSResponder dealloc] (in AppKit)
10 0x00007fff864af162 -[NSWindowController dealloc] (in AppKit)
11 0x00007fff86623901 -[NSWindowController release] (in AppKit)
12 0x00007fff867595b0 -[NSAutounbinder dealloc] (in AppKit)
13 0x00007fff8c006230 (anonymous namespace)::AutoreleasePoolPage::pop(void*) (in libobjc.A.dylib)
14 0x00007fff87a0cd72 _CFAutoreleasePoolPop (in CoreFoundation)
15 0x00007fff8c52447a -[NSAutoreleasePool drain] (in Foundation)
16 0x00007fff8657a27e -[NSApplication run] (in AppKit)
17 0x00007fff8651ebd6 NSApplicationMain (in AppKit)
18 0x00007fff91f377e1 start (in libdyld.dylib)
abort() called
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff903ad212 __pthread_kill + 10
1 libsystem_c.dylib 0x00007fff8a7fcb54 pthread_kill + 90
2 libsystem_c.dylib 0x00007fff8a840dce abort + 143
3 com.apple.dt.IDEKit 0x000000010e3a0a93 +[IDEAssertionHandler _handleAssertionWithLogString:reason:] + 763
4 com.apple.dt.IDEKit 0x000000010e3a12ee -[IDEAssertionHandler handleFailureInMethod:object:fileName:lineNumber:messageFormat:arguments:] + 1117
5 com.apple.dt.DVTFoundation 0x000000010d137655 _DVTAssertionHandler + 421
6 com.apple.dt.DVTFoundation 0x000000010d137984 _DVTAssertionFailureHandler + 322
7 com.apple.dt.DVTFoundation 0x000000010d20c6a6 _DVTInvalidation_DeallocSuper + 480
8 com.apple.dt.IDEKit 0x000000010e33e2a3 -[IDESourceControlSSLAuthenticationWindowController .cxx_destruct] + 94
9 libobjc.A.dylib 0x00007fff8c00bfcc object_cxxDestructFromClass(objc_object*, objc_class*) + 100
10 libobjc.A.dylib 0x00007fff8c005922 objc_destructInstance + 91
11 libobjc.A.dylib 0x00007fff8c005fa0 object_dispose + 22
12 com.apple.dt.DVTFoundation 0x000000010d161995 __DVTSetupKVODeallocAssertions_block_invoke_371 + 264
13 com.apple.AppKit 0x00007fff865797fa -[NSResponder dealloc] + 129
14 com.apple.AppKit 0x00007fff864af162 -[NSWindowController dealloc] + 616
15 com.apple.AppKit 0x00007fff86623901 -[NSWindowController release] + 159
16 com.apple.AppKit 0x00007fff867595b0 -[NSAutounbinder dealloc] + 51
17 libobjc.A.dylib 0x00007fff8c006230 (anonymous namespace)::AutoreleasePoolPage::pop(void*) + 464
18 com.apple.CoreFoundation 0x00007fff87a0cd72 _CFAutoreleasePoolPop + 34
19 com.apple.Foundation 0x00007fff8c52447a -[NSAutoreleasePool drain] + 154
20 com.apple.AppKit 0x00007fff8657a27e -[NSApplication run] + 736
21 com.apple.AppKit 0x00007fff8651ebd6 NSApplicationMain + 869
22 libdyld.dylib 0x00007fff91f377e1 start + 1
Thread 1:: Dispatch queue: com.apple.libdispatch-manager
0 libsystem_kernel.dylib 0x00007fff903add16 kevent + 10
1 libdispatch.dylib 0x00007fff8641cdea _dispatch_mgr_invoke + 883
2 libdispatch.dylib 0x00007fff8641c9ee _dispatch_mgr_thread + 54
Thread 2:: com.apple.NSURLConnectionLoader
0 libsystem_kernel.dylib 0x00007fff903ab686 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff903aac42 mach_msg + 70
2 com.apple.CoreFoundation 0x00007fff87a0c233 __CFRunLoopServiceMachPort + 195
3 com.apple.CoreFoundation 0x00007fff87a11916 __CFRunLoopRun + 1078
4 com.apple.CoreFoundation 0x00007fff87a110e2 CFRunLoopRunSpecific + 290
5 com.apple.Foundation 0x00007fff8c501546 +[NSURLConnection(Loader) _resourceLoadLoop:] + 356
6 com.apple.Foundation 0x00007fff8c55f562 __NSThread__main__ + 1345
7 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
8 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 3:
0 libsystem_kernel.dylib 0x00007fff903ab686 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff903aac42 mach_msg + 70
2 com.apple.CoreFoundation 0x00007fff87a0c233 __CFRunLoopServiceMachPort + 195
3 com.apple.CoreFoundation 0x00007fff87a11916 __CFRunLoopRun + 1078
4 com.apple.CoreFoundation 0x00007fff87a110e2 CFRunLoopRunSpecific + 290
5 com.apple.DTDeviceKitBase 0x000000011466875a -[DTDKRemoteDeviceDataListener listenerThreadImplementation] + 164
6 com.apple.Foundation 0x00007fff8c55f562 __NSThread__main__ + 1345
7 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
8 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 4:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x00007fff903ad322 __select + 10
1 com.apple.CoreFoundation 0x00007fff87a50f46 __CFSocketManager + 1302
2 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
3 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 5:: DYMobileDeviceManager
0 libsystem_kernel.dylib 0x00007fff903ab686 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff903aac42 mach_msg + 70
2 com.apple.CoreFoundation 0x00007fff87a0c233 __CFRunLoopServiceMachPort + 195
3 com.apple.CoreFoundation 0x00007fff87a11916 __CFRunLoopRun + 1078
4 com.apple.CoreFoundation 0x00007fff87a110e2 CFRunLoopRunSpecific + 290
5 com.apple.Foundation 0x00007fff8c5647ee -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 268
6 com.apple.Foundation 0x00007fff8c4fd1aa -[NSRunLoop(NSRunLoop) run] + 74
7 com.apple.GPUToolsMobileFoundation 0x0000000118afe9bb -[DYMobileDeviceManager _deviceNotificationThread:] + 132
8 com.apple.Foundation 0x00007fff8c55f562 __NSThread__main__ + 1345
9 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
10 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 6:: CVDisplayLink
0 libsystem_kernel.dylib 0x00007fff903ad0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8a7fffe9 _pthread_cond_wait + 869
2 com.apple.CoreVideo 0x00007fff8b5872a1 CVDisplayLink::runIOThread() + 689
3 com.apple.CoreVideo 0x00007fff8b586fd7 startIOThread(void*) + 148
4 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
5 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 7:
0 libsystem_kernel.dylib 0x00007fff903ad0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8a7fffe9 _pthread_cond_wait + 869
2 com.apple.Xcode.DevToolsCore 0x0000000113436166 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 506
3 com.apple.Foundation 0x00007fff8c55f562 __NSThread__main__ + 1345
4 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
5 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 8:
0 libsystem_kernel.dylib 0x00007fff903ad0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8a7fffe9 _pthread_cond_wait + 869
2 com.apple.Xcode.DevToolsCore 0x0000000113436166 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 506
3 com.apple.Foundation 0x00007fff8c55f562 __NSThread__main__ + 1345
4 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
5 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 9:
0 libsystem_kernel.dylib 0x00007fff903ad0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8a7fffe9 _pthread_cond_wait + 869
2 com.apple.Xcode.DevToolsCore 0x0000000113436166 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 506
3 com.apple.Foundation 0x00007fff8c55f562 __NSThread__main__ + 1345
4 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
5 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 10:
0 libsystem_kernel.dylib 0x00007fff903ad6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8a7fdf4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8a7fdd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8a7e81d1 start_wqthread + 13
Thread 11:
0 libsystem_kernel.dylib 0x00007fff903ad6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8a7fdf4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8a7fdd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8a7e81d1 start_wqthread + 13
Thread 12:
0 libsystem_kernel.dylib 0x00007fff903ad6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8a7fdf4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8a7fdd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8a7e81d1 start_wqthread + 13
Thread 13:
0 libsystem_kernel.dylib 0x00007fff903ad6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8a7fdf4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8a7fdd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8a7e81d1 start_wqthread + 13
Thread 14:
0 libsystem_kernel.dylib 0x00007fff903ad6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8a7fdf4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8a7fdd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8a7e81d1 start_wqthread + 13
Thread 15:
0 libsystem_kernel.dylib 0x00007fff903ad6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8a7fdf4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8a7fdd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8a7e81d1 start_wqthread + 13
Thread 16:
0 libsystem_kernel.dylib 0x00007fff903ab686 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff903aac42 mach_msg + 70
2 com.apple.CoreFoundation 0x00007fff87a0c233 __CFRunLoopServiceMachPort + 195
3 com.apple.CoreFoundation 0x00007fff87a11916 __CFRunLoopRun + 1078
4 com.apple.CoreFoundation 0x00007fff87a110e2 CFRunLoopRunSpecific + 290
5 com.apple.DebugSymbols 0x00007fff8728a590 SpotlightQueryThread(void*) + 356
6 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
7 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 17:
0 libsystem_kernel.dylib 0x00007fff903ad386 __semwait_signal + 10
1 libsystem_c.dylib 0x00007fff8a885800 nanosleep + 163
2 com.apple.CoreSymbolication 0x00007fff8fee2358 0x7fff8fecc000 + 90968
3 libsystem_c.dylib 0x00007fff8a7fb7a2 _pthread_start + 327
4 libsystem_c.dylib 0x00007fff8a7e81e1 thread_start + 13
Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x0000000000000006 rcx: 0x00007fff52b72108 rdx: 0x0000000000000000
rdi: 0x0000000000000c07 rsi: 0x0000000000000006 rbp: 0x00007fff52b72130 rsp: 0x00007fff52b72108
r8: 0x00007fff769b7278 r9: 0x0000000000000141 r10: 0x0000000020000000 r11: 0x0000000000000206
r12: 0x00007fff52b72248 r13: 0x000000010ea71680 r14: 0x00007fff769b8180 r15: 0x00007fff52b721f0
rip: 0x00007fff903ad212 rfl: 0x0000000000000206 cr2: 0x00007f86d883a400
Logical CPU: 0
回答1:
I have also faced this problem. To prevent xCode5 from Crashing follow these steps. Xcdoe > Preferences > Source Control > Uncheck the Enable Source control . After that Xcode will not Crash .. :)
回答2:
I faced this problem for the first time while using Xcode 6.1.
I had just cloned the project and it was crashing as soon as the Indexing process would start. I disabled source control as suggested in the previous answer and it was still crashing.
In my case, the problem was that the Destination was a device that was connected to my MAC at that time but was not included in any of the Provisioning Profiles that I had installed on my MAC. Changing the Destination to any of the simulators before the Indexing process would start fixed the problem for me.
回答3:
I had same problem while upgrading from xcode7.2 to 7.3. Everything was fine except the conflicting PLUGINs.
Try removing plugins you might have installed in xcode and it will work. In my case Alcatraz plugin was the culprit. Just removed it from the path /Library/Application Support/Developer/Shared/Xcode and all went good.
P.S : Make sure your mac OS is compatible with the xcode you are installing!! sometimes blindly installing xcode without upgrading OS (like I was doing ;) ) can cause such hazardous behaviour. Best Luck!!
来源：https://stackoverflow.com/questions/18905900/xcode-5-crashes-xcode-quit-unexpectedly