Crash when quitting

extract from crash report

Process: RStudio [1688]
Path: /Applications/RStudio.app/Contents/MacOS/RStudio
Identifier: org.rstudio.RStudio
Version: 1.1.414 (1.1.414)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: RStudio [1688]
User ID: 503

Date/Time: 2018-01-18 13:26:51.716 +0100
OS Version: Mac OS X 10.13.2 (17C205)
Report Version: 12
Anonymous UUID: 523206AE-0FDC-7121-87

What other information was available in the crash report? Is there a stack trace?

Unfortunately, there's not much for us to go on with just this error report.

Thanks for your help.
I append the whole crash report (converted to an .odt file) and hope you get the needed information.

Alex Lage
Renggerstr. 74
CH-8038 Zürich
+41 (0)44 482 94 79
+41 (0)76 431 94 79 (mobil)
+41 (0)77 441 33 81 (mobil)

here is more (not all because of some limitations)

Process:               RStudio [1688]
Path:                  /Applications/RStudio.app/Contents/MacOS/RStudio
Identifier:            org.rstudio.RStudio
Version:               1.1.414 (1.1.414)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           RStudio [1688]
User ID:               503

Date/Time:             2018-01-18 13:26:51.716 +0100
OS Version:            Mac OS X 10.13.2 (17C205)
Report Version:        12
Anonymous UUID:        523206AE-0FDC-7121-87E6-F7556390E85C

Sleep/Wake UUID:       4F66B477-7C02-472D-AE61-FAB601379CA4

Time Awake Since Boot: 16000 seconds
Time Since Wake:       3800 seconds

System Integrity Protection: enabled

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_INSTRUCTION (SIGILL)
Exception Codes:       0x0000000000000001, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Illegal instruction: 4
Termination Reason:    Namespace SIGNAL, Code 0x4
Terminating Process:   exc handler [0]

Application Specific Information:
Crashing on exception: Cannot remove an observer <MainFrameController 0x604000160780> for the key path "runningApplications" from <NSWorkspace 0x600000000bd0> because it is not registered as an observer.

Application Specific Backtrace 1:
0   CoreFoundation                      0x00007fff2edea00b __exceptionPreprocess + 171
1   libobjc.A.dylib                     0x00007fff55a73c76 objc_exception_throw + 48
2   CoreFoundation                      0x00007fff2ee7bc9d +[NSException raise:format:] + 205
3   Foundation                          0x00007fff30e75b37 -[NSObject(NSKeyValueObserverRegistration) _removeObserver:forProperty:] + 497
4   Foundation                          0x00007fff30e758ed -[NSObject(NSKeyValueObserverRegistration) removeObserver:forKeyPath:] + 84
5   AppKit                              0x00007fff2cc377be -[NSWorkspace removeObserver:forKeyPath:] + 54
6   Foundation                          0x00007fff30edf6e4 -[NSObject(NSKeyValueObserverRegistration) removeObserver:forKeyPath:context:] + 177
7   RStudio                             0x0000000100018104 -[MainFrameController dealloc] + 68
8   libobjc.A.dylib                     0x00007fff55a6ddb4 _ZN11objc_object17sidetable_releaseEb + 266
9   AppKit                              0x00007fff2c3556d8 -[NSWindowController release] + 154
10  libobjc.A.dylib                     0x00007fff55a69087 _ZN12_GLOBAL__N_119AutoreleasePoolPage3popEPv + 817
11  CoreFoundation                      0x00007fff2ed235d6 _CFAutoreleasePoolPop + 22
12  CoreFoundation                      0x00007fff2ed6dbb4 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
13  CoreFoundation                      0x00007fff2ed6d827 __CFRunLoopDoTimer + 1095
14  CoreFoundation                      0x00007fff2ed6d32a __CFRunLoopDoTimers + 346
15  CoreFoundation                      0x00007fff2ed6492b __CFRunLoopRun + 2427
16  CoreFoundation                      0x00007fff2ed63d23 CFRunLoopRunSpecific + 483
17  HIToolbox                           0x00007fff2e07be26 RunCurrentEventLoopInMode + 286
18  HIToolbox                           0x00007fff2e07bb96 ReceiveNextEventCommon + 613
19  HIToolbox                           0x00007fff2e07b914 _BlockUntilNextEventMatchingListInModeWithFilter + 64
20  AppKit                              0x00007fff2c346f5f _DPSNextEvent + 2085
21  AppKit                              0x00007fff2cadcb4c -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044
22  AppKit                              0x00007fff2c33bd6d -[NSApplication run] + 764
23  RStudio                             0x0000000100017b9a main + 330
24  RStudio                             0x0000000100003dc4 start + 52

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.AppKit              	0x00007fff2c671794 -[NSApplication _crashOnException:] + 109
1   com.apple.AppKit              	0x00007fff2c762c8e -[NSApplication _showException:] + 731
2   com.apple.AppKit              	0x00007fff2c6716a7 -[NSApplication reportException:] + 996
3   com.apple.AppKit              	0x00007fff2c33be2e -[NSApplication run] + 957
4   org.rstudio.RStudio           	0x0000000100017b9a main + 330
5   org.rstudio.RStudio           	0x0000000100003dc4 start + 52

Thread 1:
0   libsystem_kernel.dylib        	0x00007fff567b2cee __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff568ef662 _pthread_cond_wait + 732
2   libc++.1.dylib                	0x00007fff54698cb0 std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18
3   com.apple.JavaScriptCore      	0x00007fff328b09a6 void std::__1::condition_variable_any::wait<std::__1::unique_lock<bmalloc::Mutex> >(std::__1::unique_lock<bmalloc::Mutex>&) + 86
4   com.apple.JavaScriptCore      	0x00007fff328b08db bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() + 139
5   com.apple.JavaScriptCore      	0x00007fff328b0c08 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*), bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*> >(void*) + 40
6   libsystem_pthread.dylib       	0x00007fff568ee6c1 _pthread_body + 340
7   libsystem_pthread.dylib       	0x00007fff568ee56d _pthread_start + 377
8   libsystem_pthread.dylib       	0x00007fff568edc5d thread_start + 13

Thread 2:: com.apple.NSEventThread
0   libsystem_kernel.dylib        	0x00007fff567a97c2 mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff567a8cdc mach_msg + 60
2   com.apple.CoreFoundation      	0x00007fff2ed65355 __CFRunLoopServiceMachPort + 341
3   com.apple.CoreFoundation      	0x00007fff2ed646a7 __CFRunLoopRun + 1783
4   com.apple.CoreFoundation      	0x00007fff2ed63d23 CFRunLoopRunSpecific + 483
5   com.apple.AppKit              	0x00007fff2c4843c8 _NSEventThread + 184
6   libsystem_pthread.dylib       	0x00007fff568ee6c1 _pthread_body + 340
7   libsystem_pthread.dylib       	0x00007fff568ee56d _pthread_start + 377
8   libsystem_pthread.dylib       	0x00007fff568edc5d thread_start + 13

Thread 3:
0   libsystem_kernel.dylib        	0x00007fff567b3562 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff568ee06a _pthread_wqthread + 1035
2   libsystem_pthread.dylib       	0x00007fff568edc4d start_wqthread + 13

Thread 4:: WebCore: LocalStorage
0   libsystem_kernel.dylib        	0x00007fff567b2cee __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff568ef662 _pthread_cond_wait + 732
2   com.apple.JavaScriptCore      	0x00007fff31d99c1f WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 63
3   com.apple.JavaScriptCore      	0x00007fff32897388 WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 2712
4   com.apple.WebKitLegacy        	0x00007fff3d3a934a bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 154
5   com.apple.WebKitLegacy        	0x00007fff3d3ac49f std::__1::unique_ptr<WTF::Function<void ()>, std::__1::default_delete<WTF::Function<void ()> > > WTF::MessageQueue<WTF::Function<void ()> >::waitForMessageFilteredWithTimeout<WTF::MessageQueue<WTF::Function<void ()> >::waitForMessage()::'lambda'(WTF::Function<void ()> const&)>(WTF::MessageQueueWaitResult&, WTF::MessageQueue<WTF::Function<void ()> >::waitForMessage()::'lambda'(WTF::Function<void ()> const&)&&, WTF::WallTime) + 127
6   com.apple.WebKitLegacy        	0x00007fff3d3abbf9 WebCore::StorageThread::threadEntryPoint() + 185
7   com.apple.JavaScriptCore      	0x00007fff31d920ef WTF::threadEntryPoint(void*) + 111
8   com.apple.JavaScriptCore      	0x00007fff31d9203a WTF::wtfThreadEntryPoint(void*) + 74
9   libsystem_pthread.dylib       	0x00007fff568ee6c1 _pthread_body + 340
10  libsystem_pthread.dylib       	0x00007fff568ee56d _pthread_start + 377
11  libsystem_pthread.dylib       	0x00007fff568edc5d thread_start + 13

Thread 5:
0   libsystem_kernel.dylib        	0x00007fff567b3562 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff568ee26f _pthread_wqthread + 1552
2   libsystem_pthread.dylib       	0x00007fff568edc4d start_wqthread + 13

Thread 6:
0   libsystem_kernel.dylib        	0x00007fff567b3562 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff568ee26f _pthread_wqthread + 1552
2   libsystem_pthread.dylib       	0x00007fff568edc4d start_wqthread + 13

Thread 7:
0   libsystem_kernel.dylib        	0x00007fff567b3562 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff568ee06a _pthread_wqthread + 1035
2   libsystem_pthread.dylib       	0x00007fff568edc4d start_wqthread + 13

Thread 8:
0   libsystem_kernel.dylib        	0x00007fff567b3562 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff568ee26f _pthread_wqthread + 1552
2   libsystem_pthread.dylib       	0x00007fff568edc4d start_wqthread + 13

Thread 9:
0   libsystem_kernel.dylib        	0x00007fff567b3562 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff568ee26f _pthread_wqthread + 1552
2   libsystem_pthread.dylib       	0x00007fff568edc4d start_wqthread + 13

Thread 10:
0   libsystem_pthread.dylib       	0x00007fff568edc40 start_wqthread + 0
1   ???                           	0x0000000000000010 0 + 16

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x00000001018d1000  rbx: 0x00006040002506e0  rcx: 0x0000000000000000  rdx: 0x00000000000009b1
  rdi: 0x0000000008000101  rsi: 0x00000001018d29a1  rbp: 0x00007ffeefbff790  rsp: 0x00007ffeefbff780
   r8: 0x0000000000000000   r9: 0x0000000000000000  r10: 0x00007ffeefbff288  r11: 0xffffffffffffefff
  r12: 0x0000604000102ac0  r13: 0x000060400024c390  r14: 0x00007fff55a65e80  r15: 0x00007fff890e6120
  rip: 0x00007fff2c671794  rfl: 0x0000000000010202  cr2: 0x000000010103a12e
  
Logical CPU:     2
Error Code:      0x00000000
Trap Number:     6


Binary Images:
       0x100000000 -        0x1002e3fff +org.rstudio.RStudio (1.1.414 - 1.1.414) <F3100CBD-0D48-3FD4-A478-ACDD36AD477F> /Applications/RStudio.app/Contents/MacOS/RStudio
       0x1094c3000 -        0x10950d98f  dyld (519.2.2) <6695F30B-4E88-3C0B-9867-7D738C44A3E6> /usr/lib/dyld
       0x10d000000 -        0x10d546fff  com.apple.driver.AppleIntelHD5000GraphicsGLDriver (10.30.12 - 10.3.0) <CD42232B-7638-32B2-8725-D04CE32CD37D> /System/Library/Extensions/AppleIntelHD5000GraphicsGLDriver.bundle/Contents/MacOS/AppleIntelHD5000GraphicsGLDriver
    0x7fff27407000 -     0x7fff27755ff7  com.apple.RawCamera.bundle (8.02.0 - 1017.2.2) <C799730B-C745-3775-BCE7-C67B8BD97FDB> /System/Library/CoreServices/RawCamera.bundle/Contents/MacOS/RawCamera
    0x7fff28c9a000 -     0x7fff28d1dff7  com.apple.driver.AppleIntelHD5000GraphicsMTLDriver (10.30.12 - 10.3.0) <E44B1F7B-5243-3FC2-A803-4D3FB0C53A0D> /System/Library/Extensions/AppleIntelHD5000GraphicsMTLDriver.bundle/Contents/MacOS/AppleIntelHD5000GraphicsMTLDriver
    0x7fff2af2a000 -     0x7fff2b105ff7  com.apple.avfoundation (2.0 - 1528.24) <E4CE97EA-94C7-3CC4-B768-15AA25E76A83> /System/Library/Frameworks/AVFoundation.framework/Versions/A/AVFoundation
    0x7fff2b106000 -     0x7fff2b1c0ff7  com.apple.audio.AVFAudio (1.0 - ???) <E7DFCDAF-97A8-314F-BBED-76B9C5041E38> /System/Library/Frameworks/AVFoundation.framework/Versions/A/Frameworks/AVFAudio.framework/Versions/A/AVFAudio
    0x7fff2b2c6000 -     0x7fff2b2c6fff  com.apple.Accelerate (1.11 - Accelerate 1.11) <5AA750F5-D633-32BA-B7F3-4F651FB1761E> /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
    0x7fff2b2c7000 -     0x7fff2b2ddfe3  libCGInterfaces.dylib (417) <27E09D39-51B5-3297-BE33-0DB1736B833A> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/Libraries/libCGInterfaces.dylib
    0x7fff2b2de000 -     0x7fff2b7dcfc3  com.apple.vImage (8.1 - ???) <310976EE-E12D-39D7-8F58-6EE924E08576> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/vImage
    0x7fff2b7dd000 -     0x7fff2b937fcb  libBLAS.dylib (1211.30.1) <0DB0D952-BCF4-3479-BA2F-785FB1A57479> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
    0x7fff2b938000 -     0x7fff2b966fef  libBNNS.dylib (37) <49EB4DBA-877C-3D41-90A2-C3D982C72A54> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBNNS.dylib
    0x7fff2b967000 -     0x7fff2bd27ff7  libLAPACK.dylib (1211.30.1) <2D4E4446-6B63-350C-BD68-A1B8FBE99539> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib
    0x7fff2bd28000 -     0x7fff2bd3dff7  libLinearAlgebra.dylib (1211.30.1) <6C68F41D-1398-3AFE-BE72-C0ECA1B24BDC> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLinearAlgebra.dylib
    0x7fff2bd3e000 -     0x7fff2bd43ff3  libQuadrature.dylib (3) <3D6BF66A-55B2-3692-BAC7-DEB0C676ED29> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libQuadrature.dylib
    0x7fff2bd44000 -     0x7fff2bda2fff  libSparse.dylib (79.1.1) <7AD0F8A8-FD36-36FE-B83D-58648EBD0027> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparse.dylib
    0x7fff2bda3000 -     0x7fff2bdb6fff  libSparseBLAS.dylib (1211.30.1) <42506F6F-0F38-322E-9903-C1DB66E4DA05> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparseBLAS.dylib
    0x7fff2bdb7000 -     0x7fff2bf63fc3  libvDSP.dylib (622.20.8) <6FFCA52B-7D60-326A-ADF2-601F39A8685A> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib
    0x7fff2bf64000 -     0x7fff2c014fef  libvMisc.dylib (622.20.8) <54F90047-879F-3260-8604-6E453149B49E> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
    0x7fff2c015000 -     0x7fff2c015fff  com.apple.Accelerate.vecLib (3.11 - vecLib 3.11) <8A96A8ED-7B88-3D17-8D17-41D224E0EC90> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib
    0x7fff2c305000 -     0x7fff2d162fff  com.apple.AppKit (6.9 - 1561.20.106) <7A71ACCF-2DF5-3557-BB22-3A9FC9F71CCF> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
    0x7fff2d1b4000 -     0x7fff2d1b4fff  com.apple.ApplicationServices (48 - 50) <7627DBD6-497B-3AB7-9B63-F0532EDF09B8> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices
    0x7fff2d1b5000 -     0x7fff2d21bfff  com.apple.ApplicationServices.ATS (377 - 445) <CDF5F6D7-4E7D-3D28-9FBA-1B53AD9FA8F8> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
    0x7fff2d2b4000 -     0x7fff2d3d6fff  libFontParser.dylib (222.1.2) <11BD5EEF-AF18-33FB-B114-DD611932E822> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontParser.dylib
    0x7fff2d3d7000 -     0x7fff2d421ff7  libFontRegistry.dylib (221) <A22F82C0-B4FE-3DB5-B968-79B28257DF2F> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontRegistry.dylib
    0x7fff2d4c6000 -     0x7fff2d4f9ff7  libTrueTypeScaler.dylib (222.1.2) <33C245B4-E1AD-3C89-B735-5A5610E547C8> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libTrueTypeScaler.dylib
    0x7fff2d563000 -     0x7fff2d567ff3  com.apple.ColorSyncLegacy (4.13.0 - 1) <42C25E85-1CF3-3DEC-A434-BE69F68F4318> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy
    0x7fff2d607000 -     0x7fff2d659ff7  com.apple.HIServices (1.22 - 622) <2E83CD6F-ED98-3C29-BD0A-8525E38AB5DB> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices
    0x7fff2d65a000 -     0x7fff2d668fff  com.apple.LangAnalysis (1.7.0 - 1.7.0) <71A9C815-AC55-3E36-A618-F6778F5119AD> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis
    0x7fff2d669000 -     0x7fff2d6b5fff  com.apple.print.framework.PrintCore (13 - 503) <A69E2BAD-2B66-38CC-9D3A-0A0EBC41341D> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore
    0x7fff2d6b6000 -     0x7fff2d6f0fff  com.apple.QD (3.12 - 403) <38D8106A-4FFA-3FE9-9999-714CADD7EE9C> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD
    0x7fff2d6f1000 -     0x7fff2d6fdfff  com.apple.speech.synthesis.framework (7.2.1 - 7.2.1) <BA7EDC49-E216-3D96-A7B7-8C76B862D484> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis
    0x7fff2d6fe000 -     0x7fff2d989ff7  com.apple.audio.toolbox.AudioToolbox (1.14 - 1.14) <71699B6E-8B94-39E2-801F-8467C2B5B621> /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
    0x7fff2d98b000 -     0x7fff2d98bfff  com.apple.audio.units.AudioUnit (1.14 - 1.14) <28C7FC0C-D2E5-3703-916F-866A0F823229> /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
    0x7fff2dca0000 -     0x7fff2e032fff  com.apple.CFNetwork (893.13.1 - 893.13.1) <567231F4-4080-3B2D-8349-9177BD358804> /System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
    0x7fff2e047000 -     0x7fff2e047fff  com.apple.Carbon (158 - 158) <FCD7A9FF-5E53-3B0C-8A52-691C11B2A0C5> /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
    0x7fff2e048000 -     0x7fff2e04bffb  com.apple.CommonPanels (1.2.6 - 98) <39C8EBA3-EEB2-335B-8A88-D6C64BAA112F> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels
    0x7fff2e04c000 -     0x7fff2e351ff7  com.apple.HIToolbox (2.1.1 - 910.4) <ADBE7A1B-0402-369C-A6F3-494E8CACD619> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
    0x7fff2e352000 -     0x7fff2e355ffb  com.apple.help (1.3.8 - 64) <18D02016-119A-33E8-AEB0-E9466BA4AD56> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help
    0x7fff2e356000 -     0x7fff2e35bfff  com.apple.ImageCapture (9.0 - 9.0) <2DE590E5-DF0E-3962-A2BE-06EBC79B3D72> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture
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@almath just out of curiosity, did you have the same issues with 1.1.3? And is it only when you quit the software or when you try to stop a process?

RStudio is crashing for me as well. I just open it and then close it. Crashes. Other users on the same network have the same thing happen whether they open projects or just open/close. A dump file is created each time.

We just recently updated RStudio as we thought maybe the previous release was unstable. We are still having the same issues.

Crash signagure:
Problem signature:
Problem Event Name: APPCRASH
Application Name: rsession.exe
Application Version: 1.1.383.0
Application Timestamp: 59d5818a
Fault Module Name: ntdll.dll
Fault Module Version: 6.1.7601.23915
Fault Module Timestamp: 59b94ee4
Exception Code: c0000005
Exception Offset: 00000000000181db
OS Version: 6.1.7601.2.1.0.16.7
Locale ID: 1033
Additional Information 1: 3521
Additional Information 2: 35216d7d1a68586540326e4f5b20fff9
Additional Information 3: 5416
Additional Information 4: 541695ed6398b11aab7ad0b2b6dec5d4

@Filipe

I have this issue only I since I updated to 1.1.414 (in the mean time I updated to 1.1.419 but the issue remains).
Before the update to 1.1.414 I never had this issue. The update before I updated to 1.1.414 was about one year ago and I think I was less than 1.1.4.
What exactly do you mean with stopping a process in R? Probably I never did something like that.

@almath Whenever you run a function that might take long, there's a small stop symbol on top, which supposedly allows you to stop that process.
But from what I can see it's not what happened to you and it seems as well that others have been experiencing the same problem.

It seems like there may be separate issues here, as the ultimate cause of the crashes on macOS may be different from those on Windows.

@almath, I think we've seen a few crash reports of that form caused when the underlying R session has crashed (but in such a way that it also brings down the frontend). By any chance do you have a reproducible example, or more information on what seems to cause the crash? Does resetting your state help?

@jewls, do you see the same problem with the current release of RStudio (v1.1.419)?

@Filipe, can you elaborate on what you're seeing exactly?

It'll be helpful to know your operating system version + RStudio version in each case.

@kevinushey I'm not experiencing problems as I still have a really old version. I was never able to install 1.1.3 due to all the instability issues.
What I meant was that I wanted to understand if the user above was experiencing problems when quitting RStudio, or when trying to stop a process.

Simply starting RStudio followed followed by quitting RStudio produces a crash.

I experience he same thing as @almath. Simply starting and quitting RStudio produces a crash.

I have not tested v1.1.419.

The operating system is Windows Server 2008 R2, virtualized over XenApp 6.5. We have been using RStudio in this environment for at least 3 years. This problem has been present for about 3 months now. All users experience the same problem (approx. 10 users)

Julie

RStudio v1.1.419 does include a fix that should help alleviate crashes and similar issues when running RStudio within such an environment, so please give it a try and let us know if you're still experiencing issues.

I gave 1.419 already try but it still crashed in the same way (I already posted that).

@almath Sorry; I was responding to @jewls specifically in that response.

Did you already try resetting your RStudio state? If that doesn't fix the issue, are you willing to try confirming whether one of the older RStudio releases (as from https://support.rstudio.com/hc/en-us/articles/206569407-Older-Versions-of-RStudio) does successfully launch on your machine?

My suspicion is that the rsession process (which actually runs R) is crashing early on in the startup process; this crash is also taking down the RStudio front-end and that's producing the crash popup + log you're seeing.

@kevinushey I tried resetting the RStudio state this morning, but it didn't fix the issue.

I'm not keen on going to a previous release. I know we didn't have this issue in previous releases though.

Julie

I updated to Version 1.1.423 and that seems to solve this problem.

1 Like

Glad to hear it! We did indeed discover an issue wherein RStudio could crash on close on macOS and that should now be fixed up in the latest patch release.

@jewls, if you're still having trouble could you please follow up in a new community post?