Cubase AI Crashes on Startup - Mac OS High Sierra

I have been trying to run Cubase Ai9 on my Mid 2010 iMac for some time now. It used to run until the update to Mac OS High Sierra and has not run since then.

When installing I do get some issues such as “eLicenser Control” is not optimized for your Mac. That should not still be happening. I have to update it every time I do a fresh download and install. This should have been sorted by now.

Moving on, the version I downloaded from Steinberg yesterday 15th June 2018 was Cubase AI9 v9.0.30 (64bit) - Built on Jul 20 2017. Had to update again after starting the install.

So finally it installs and I run it. Cubase goes through the loading VST’s etc and then just after detecting the audio drivers and looking like it will start I get a pop up saying “Cubase LE AI Elements quit unexpectedly” and from then on it won’t run. This has been the case for the past 12 months.

All my other software runs fine. Logic Pro X, Presonus Studio One 3, Ableton Live 9. So why in particular does Cubase have a problem running?

I could of course just ditch it and stay with Logic or Studio but I have a specific reason to run Cubase and right now it’s just not playing ball and no one seems to be able to tell me why.

My system Spec is :

iMac (27-inch, Mid 2010)
macOS High Sierra version 10.13.4
CPU 3.2Ghz Intel Core i3
Memory 8Gb 1333 Mhz DDR3
Graphics ATI Radeon HD 5670 512 MB
Hard Drive 240Gb SSD

So definitely not cutting edge but works for everything else.

I was going to upload a pdf of the crash report but this forum does not accept pdf’s. There is also apparently a 60000 character limit in posts so can’t paste the whole crash report. So here is the plain text version of at least the first part of the crash report and perhaps there are some clues in there?

Any help much appreciated.


Process:               Cubase LE AI Elements 9 [1206]
Path:                  /Applications/Cubase LE AI Elements 9.app/Contents/MacOS/Cubase LE AI Elements 9
Identifier:            com.steinberg.cubasesoft9
Version:               9.0.30.266 (9.0.30.266)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Cubase LE AI Elements 9 [1206]
User ID:               501

Date/Time:             2018-06-16 13:02:36.844 +0100
OS Version:            Mac OS X 10.13.4 (17E202)
Report Version:        12
Anonymous UUID:        DF1F3FBA-0BF0-1BFD-2F9F-930BC57AACF8


Time Awake Since Boot: 9300 seconds

System Integrity Protection: enabled

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

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x0000555357415658
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [0]

VM Regions Near 0x555357415658:
    mapped file            00000001333d6000-0000000133903000 [ 5300K] rw-/rwx SM=COW  
--> 
    JS JIT generated code  00005d815b000000-00005d815b001000 [    4K] ---/rwx SM=NUL  

Application Specific Information:
objc_msgSend() selector name: release


Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libobjc.A.dylib               	0x00007fff5baa0e9d objc_msgSend + 29
1   com.apple.Foundation          	0x00007fff3640d6c0 -[_NSActivityAssertion dealloc] + 66
2   libobjc.A.dylib               	0x00007fff5baa4042 (anonymous namespace)::AutoreleasePoolPage::pop(void*) + 812
3   com.apple.CoreFoundation      	0x00007fff342d28e6 _CFAutoreleasePoolPop + 22
4   com.apple.Foundation          	0x00007fff364108ad -[NSAutoreleasePool drain] + 144
5   com.steinberg.cubasesoft9     	0x000000010907ca39 0x107c63000 + 21076537
6   com.steinberg.cubasesoft9     	0x0000000109414d47 0x107c63000 + 24845639
7   com.steinberg.cubasesoft9     	0x000000010924452d 0x107c63000 + 22943021
8   com.steinberg.cubasesoft9     	0x000000010903065a 0x107c63000 + 20764250
9   com.steinberg.cubasesoft9     	0x000000010903691b 0x107c63000 + 20789531
10  libdyld.dylib                 	0x00007fff5c6c5015 start + 1

Thread 1:: CRASH THREAD
0   libsystem_kernel.dylib        	0x00007fff5c80c25e semaphore_timedwait_trap + 10
1   com.steinberg.cubasesoft9     	0x0000000109051ac2 0x107c63000 + 20900546
2   com.steinberg.cubasesoft9     	0x00000001090529bc 0x107c63000 + 20904380
3   com.steinberg.cubasesoft9     	0x000000010881831e 0x107c63000 + 12276510
4   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
5   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 2:: CVDisplayLink
0   libsystem_kernel.dylib        	0x00007fff5c815a1e __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff5c9de5c2 _pthread_cond_wait + 789
2   com.apple.CoreVideo           	0x00007fff35ef73f3 CVDisplayLink::waitUntil(unsigned long long) + 237
3   com.apple.CoreVideo           	0x00007fff35ef69a4 CVDisplayLink::runIOThread() + 500
4   libsystem_pthread.dylib       	0x00007fff5c9dd661 _pthread_body + 340
5   libsystem_pthread.dylib       	0x00007fff5c9dd50d _pthread_start + 377
6   libsystem_pthread.dylib       	0x00007fff5c9dcbf9 thread_start + 13

Thread 3:
0   libsystem_kernel.dylib        	0x00007fff5c816292 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff5c9dd009 _pthread_wqthread + 1035
2   libsystem_pthread.dylib       	0x00007fff5c9dcbe9 start_wqthread + 13

Thread 4:: com.steinberg.dispatcher.0
0   libsystem_kernel.dylib        	0x00007fff5c815a96 __psynch_rw_rdlock + 10
1   libsystem_pthread.dylib       	0x00007fff5c9e2872 _pthread_rwlock_lock_wait + 56
2   libsystem_pthread.dylib       	0x00007fff5c9e280c _pthread_rwlock_lock_slow + 523
3   com.steinberg.cubasesoft9     	0x0000000109062787 0x107c63000 + 20969351
4   com.steinberg.cubasesoft9     	0x00000001090640a1 0x107c63000 + 20975777
5   com.steinberg.cubasesoft9     	0x000000010944474d 0x107c63000 + 25040717
6   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 5:: com.steinberg.dispatcher.1
0   libsystem_kernel.dylib        	0x00007fff5c815a96 __psynch_rw_rdlock + 10
1   libsystem_pthread.dylib       	0x00007fff5c9e2872 _pthread_rwlock_lock_wait + 56
2   libsystem_pthread.dylib       	0x00007fff5c9e280c _pthread_rwlock_lock_slow + 523
3   com.steinberg.cubasesoft9     	0x0000000109062787 0x107c63000 + 20969351
4   com.steinberg.cubasesoft9     	0x00000001090640a1 0x107c63000 + 20975777
5   com.steinberg.cubasesoft9     	0x000000010944474d 0x107c63000 + 25040717
6   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 6:: com.steinberg.dispatcher.2
0   libsystem_kernel.dylib        	0x00007fff5c815a96 __psynch_rw_rdlock + 10
1   libsystem_pthread.dylib       	0x00007fff5c9e2872 _pthread_rwlock_lock_wait + 56
2   libsystem_pthread.dylib       	0x00007fff5c9e280c _pthread_rwlock_lock_slow + 523
3   com.steinberg.cubasesoft9     	0x0000000109062787 0x107c63000 + 20969351
4   com.steinberg.cubasesoft9     	0x00000001090640a1 0x107c63000 + 20975777
5   com.steinberg.cubasesoft9     	0x000000010944474d 0x107c63000 + 25040717
6   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 7:: com.steinberg.dispatcher.3
0   libsystem_kernel.dylib        	0x00007fff5c815a96 __psynch_rw_rdlock + 10
1   libsystem_pthread.dylib       	0x00007fff5c9e2872 _pthread_rwlock_lock_wait + 56
2   libsystem_pthread.dylib       	0x00007fff5c9e280c _pthread_rwlock_lock_slow + 523
3   com.steinberg.cubasesoft9     	0x0000000109062787 0x107c63000 + 20969351
4   com.steinberg.cubasesoft9     	0x00000001090640a1 0x107c63000 + 20975777
5   com.steinberg.cubasesoft9     	0x000000010944474d 0x107c63000 + 25040717
6   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 8:: com.steinberg.dispatcher.manager
0   libsystem_kernel.dylib        	0x00007fff5c80c246 semaphore_wait_trap + 10
1   libdispatch.dylib             	0x00007fff5c69b8e3 _dispatch_sema4_wait + 16
2   libdispatch.dylib             	0x00007fff5c6939c9 _dispatch_semaphore_wait_slow + 101
3   com.steinberg.cubasesoft9     	0x00000001094449a3 0x107c63000 + 25041315
4   com.steinberg.cubasesoft9     	0x0000000109063356 0x107c63000 + 20972374
5   com.steinberg.cubasesoft9     	0x000000010944474d 0x107c63000 + 25040717
6   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 9:
0   libsystem_kernel.dylib        	0x00007fff5c815a1e __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff5c9de589 _pthread_cond_wait + 732
2   libc++.1.dylib                	0x00007fff5a626cb0 std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18
3   com.apple.JavaScriptCore      	0x00007fff37f7b736 void std::__1::condition_variable_any::wait<std::__1::unique_lock<bmalloc::Mutex> >(std::__1::unique_lock<bmalloc::Mutex>&) + 86
4   com.apple.JavaScriptCore      	0x00007fff37f7b3eb bmalloc::Scavenger::threadRunLoop() + 251
5   com.apple.JavaScriptCore      	0x00007fff37f7b1e9 bmalloc::Scavenger::threadEntryPoint(bmalloc::Scavenger*) + 9
6   com.apple.JavaScriptCore      	0x00007fff37f7b528 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::Scavenger*), bmalloc::Scavenger*> >(void*) + 40
7   libsystem_pthread.dylib       	0x00007fff5c9dd661 _pthread_body + 340
8   libsystem_pthread.dylib       	0x00007fff5c9dd50d _pthread_start + 377
9   libsystem_pthread.dylib       	0x00007fff5c9dcbf9 thread_start + 13

Thread 10:
0   libsystem_kernel.dylib        	0x00007fff5c80c35a mach_wait_until + 10
1   com.apple.CoreServices.CarbonCore	0x00007fff35504b14 MPDelayUntil + 12
2   com.apple.CoreServices.CarbonCore	0x00007fff3550f07e Delay + 69
3   se.propellerheads.rewire.library	0x0000000114dec78b RWIsReWireMixerAppRunningImp + 27947
4   se.propellerheads.rewire.library	0x0000000114dfacf9 RWIsReWireMixerAppRunningImp + 86681
5   libsystem_pthread.dylib       	0x00007fff5c9dd661 _pthread_body + 340
6   libsystem_pthread.dylib       	0x00007fff5c9dd50d _pthread_start + 377
7   libsystem_pthread.dylib       	0x00007fff5c9dcbf9 thread_start + 13

Thread 11:
0   libsystem_kernel.dylib        	0x00007fff5c80c20a mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff5c80b724 mach_msg + 60
2   com.apple.audio.midi.CoreMIDI 	0x00007fff350c5b83 XServerMachPort::ReceiveMessage(int&, void*, int&) + 93
3   com.apple.audio.midi.CoreMIDI 	0x00007fff350dc9a0 MIDIProcess::RunMIDIInThread() + 336
4   com.apple.audio.midi.CoreMIDI 	0x00007fff350edc8e XThread::RunHelper(void*) + 10
5   com.apple.audio.midi.CoreMIDI 	0x00007fff350f1e7b CAPThread::Entry(CAPThread*) + 77
6   libsystem_pthread.dylib       	0x00007fff5c9dd661 _pthread_body + 340
7   libsystem_pthread.dylib       	0x00007fff5c9dd50d _pthread_start + 377
8   libsystem_pthread.dylib       	0x00007fff5c9dcbf9 thread_start + 13

Thread 12:
0   libsystem_kernel.dylib        	0x00007fff5c816292 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff5c9dd20e _pthread_wqthread + 1552
2   libsystem_pthread.dylib       	0x00007fff5c9dcbe9 start_wqthread + 13

Thread 13:: Dispatch queue: CI::RenderCompletionQueue
0   libsystem_kernel.dylib        	0x00007fff5c80c20a mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff5c80b724 mach_msg + 60
2   com.apple.framework.IOKit     	0x00007fff36adae57 io_connect_method + 369
3   com.apple.framework.IOKit     	0x00007fff36ade381 IOConnectCallScalarMethod + 76
4   com.apple.IOAccelerator       	0x00007fff4ea772c6 IOAccelContextFinishFenceEvent + 41
5   libGPUSupportMercury.dylib    	0x00007fff4d2f01a4 gpuiFinishFence + 118
6   libGPUSupportMercury.dylib    	0x00007fff4d2f3a83 gldFinishObject + 43
7   GLEngine                      	0x00007fff3e90934f gleFinishSync + 69
8   GLEngine                      	0x00007fff3e850e8c glClientWaitSync_Exec + 589
9   com.apple.CoreImage           	0x00007fff34f57915 invocation function for block in CI::GLContext::render_intermediate_node(CI::TileTask*, CI::ProgramNode*, CGRect const&, CI::intermediate_t*, bool, void () block_pointer) + 44
10  libdispatch.dylib             	0x00007fff5c69364a _dispatch_call_block_and_release + 12
11  libdispatch.dylib             	0x00007fff5c68be08 _dispatch_client_callout + 8
12  libdispatch.dylib             	0x00007fff5c6a0267 _dispatch_queue_serial_drain + 635
13  libdispatch.dylib             	0x00007fff5c6931b6 _dispatch_queue_invoke + 373
14  libdispatch.dylib             	0x00007fff5c6a0f5d _dispatch_root_queue_drain_deferred_wlh + 332
15  libdispatch.dylib             	0x00007fff5c6a4d71 _dispatch_workloop_worker_thread + 880
16  libsystem_pthread.dylib       	0x00007fff5c9dcfd2 _pthread_wqthread + 980
17  libsystem_pthread.dylib       	0x00007fff5c9dcbe9 start_wqthread + 13

Thread 14:: VST Loader
0   libsystem_kernel.dylib        	0x00007fff5c80c252 semaphore_wait_signal_trap + 10
1   com.steinberg.cubasesoft9     	0x00000001090519c2 0x107c63000 + 20900290
2   com.steinberg.cubasesoft9     	0x0000000108dbe3cd 0x107c63000 + 18199501
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 15:: VST Loader
0   libsystem_kernel.dylib        	0x00007fff5c80c252 semaphore_wait_signal_trap + 10
1   com.steinberg.cubasesoft9     	0x00000001090519c2 0x107c63000 + 20900290
2   com.steinberg.cubasesoft9     	0x0000000108dbe3cd 0x107c63000 + 18199501
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 16:: VST Loader
0   libsystem_kernel.dylib        	0x00007fff5c80c252 semaphore_wait_signal_trap + 10
1   com.steinberg.cubasesoft9     	0x00000001090519c2 0x107c63000 + 20900290
2   com.steinberg.cubasesoft9     	0x0000000108dbe3cd 0x107c63000 + 18199501
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 17:: VST Loader
0   libsystem_kernel.dylib        	0x00007fff5c80c252 semaphore_wait_signal_trap + 10
1   com.steinberg.cubasesoft9     	0x00000001090519c2 0x107c63000 + 20900290
2   com.steinberg.cubasesoft9     	0x0000000108dbe3cd 0x107c63000 + 18199501
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 18:: VST Loader
0   libsystem_kernel.dylib        	0x00007fff5c80c252 semaphore_wait_signal_trap + 10
1   com.steinberg.cubasesoft9     	0x00000001090519c2 0x107c63000 + 20900290
2   com.steinberg.cubasesoft9     	0x0000000108dbe3cd 0x107c63000 + 18199501
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 19:: VST Loader
0   libsystem_kernel.dylib        	0x00007fff5c80c252 semaphore_wait_signal_trap + 10
1   com.steinberg.cubasesoft9     	0x00000001090519c2 0x107c63000 + 20900290
2   com.steinberg.cubasesoft9     	0x0000000108dbe3cd 0x107c63000 + 18199501
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 20:: VST Preloader
0   libsystem_kernel.dylib        	0x00007fff5c80c25e semaphore_timedwait_trap + 10
1   com.steinberg.cubasesoft9     	0x0000000109051ac2 0x107c63000 + 20900546
2   com.steinberg.cubasesoft9     	0x0000000108dbf53e 0x107c63000 + 18203966
3   com.steinberg.cubasesoft9     	0x0000000108dbe704 0x107c63000 + 18200324
4   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
5   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 21:: HiPerfLogger
0   libsystem_kernel.dylib        	0x00007fff5c80c25e semaphore_timedwait_trap + 10
1   com.steinberg.videoengine     	0x000000012aff4e22 0x12aaef000 + 5266978
2   com.steinberg.videoengine     	0x000000012b045faa 0x12aaef000 + 5599146
3   com.steinberg.videoengine     	0x000000012b04605d 0x12aaef000 + 5599325
4   com.steinberg.videoengine     	0x000000012aff4a2f 0x12aaef000 + 5265967
5   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 22:: FThread
0   libsystem_kernel.dylib        	0x00007fff5c80c246 semaphore_wait_trap + 10
1   com.steinberg.videoengine     	0x000000012aff5b4b 0x12aaef000 + 5270347
2   com.steinberg.videoengine     	0x000000012af1e2df 0x12aaef000 + 4387551
3   com.steinberg.videoengine     	0x000000012aff4a2f 0x12aaef000 + 5265967
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 23:: Video Playback
0   libsystem_kernel.dylib        	0x00007fff5c80c246 semaphore_wait_trap + 10
1   com.steinberg.videoengine     	0x000000012aff5b4b 0x12aaef000 + 5270347
2   com.steinberg.videoengine     	0x000000012ab22a6f 0x12aaef000 + 211567
3   com.steinberg.videoengine     	0x000000012ab229ae 0x12aaef000 + 211374
4   com.steinberg.videoengine     	0x000000012aff4a2f 0x12aaef000 + 5265967
5   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 24:: Video Buffer
0   libsystem_kernel.dylib        	0x00007fff5c80c246 semaphore_wait_trap + 10
1   com.steinberg.videoengine     	0x000000012aff5b4b 0x12aaef000 + 5270347
2   com.steinberg.videoengine     	0x000000012ab22a6f 0x12aaef000 + 211567
3   com.steinberg.videoengine     	0x000000012ab229ae 0x12aaef000 + 211374
4   com.steinberg.videoengine     	0x000000012aff4a2f 0x12aaef000 + 5265967
5   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 25:: Timer
0   libsystem_kernel.dylib        	0x00007fff5c80c25e semaphore_timedwait_trap + 10
1   com.steinberg.cubasesoft9     	0x0000000109051ac2 0x107c63000 + 20900546
2   com.steinberg.cubasesoft9     	0x0000000108b82538 0x107c63000 + 15856952
3   com.steinberg.cubasesoft9     	0x00000001090516bf 0x107c63000 + 20899519
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 26:
0   libsystem_kernel.dylib        	0x00007fff5c816292 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff5c9dd009 _pthread_wqthread + 1035
2   libsystem_pthread.dylib       	0x00007fff5c9dcbe9 start_wqthread + 13

Thread 27:
0   libsystem_kernel.dylib        	0x00007fff5c816292 __workq_kernreturn + 10
1   libsystem_pthread.dylib       	0x00007fff5c9dd009 _pthread_wqthread + 1035
2   libsystem_pthread.dylib       	0x00007fff5c9dcbe9 start_wqthread + 13

Thread 28:: Baios Processing Thread
0   libsystem_kernel.dylib        	0x00007fff5c80c246 semaphore_wait_trap + 10
1   com.steinberg.baios           	0x000000010eba2515 0x10eb79000 + 169237
2   com.steinberg.baios           	0x000000010eb8c584 0x10eb79000 + 79236
3   com.steinberg.baios           	0x000000010eba159f 0x10eb79000 + 165279
4   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 29:
0   libsystem_kernel.dylib        	0x00007fff5c80c25e semaphore_timedwait_trap + 10
1   libdispatch.dylib             	0x00007fff5c69b99f _dispatch_sema4_timedwait + 72
2   libdispatch.dylib             	0x00007fff5c69399e _dispatch_semaphore_wait_slow + 58
3   libdispatch.dylib             	0x00007fff5c68eea3 _dispatch_worker_thread + 251
4   libsystem_pthread.dylib       	0x00007fff5c9dd661 _pthread_body + 340
5   libsystem_pthread.dylib       	0x00007fff5c9dd50d _pthread_start + 377
6   libsystem_pthread.dylib       	0x00007fff5c9dcbf9 thread_start + 13

Thread 30:: com.apple.audio.IOThread.client
0   libsystem_kernel.dylib        	0x00007fff5c80c20a mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff5c80b724 mach_msg + 60
2   com.apple.audio.CoreAudio     	0x00007fff33d5e8da HALB_MachPort::SendMessageWithReply(unsigned int, unsigned int, unsigned int, unsigned int, mach_msg_header_t*, bool, unsigned int) + 124
3   com.apple.audio.CoreAudio     	0x00007fff33d5e84d HALB_MachPort::SendSimpleMessageWithSimpleReply(unsigned int, unsigned int, int, int&, bool, unsigned int) + 45
4   com.apple.audio.CoreAudio     	0x00007fff33d5b8b9 HALC_ProxyIOContext::IOWorkLoop() + 977
5   com.apple.audio.CoreAudio     	0x00007fff33d5b31c HALC_ProxyIOContext::IOThreadEntry(void*) + 128
6   com.apple.audio.CoreAudio     	0x00007fff33d5b05e HALB_IOThread::Entry(void*) + 72
7   libsystem_pthread.dylib       	0x00007fff5c9dd661 _pthread_body + 340
8   libsystem_pthread.dylib       	0x00007fff5c9dd50d _pthread_start + 377
9   libsystem_pthread.dylib       	0x00007fff5c9dcbf9 thread_start + 13

Thread 31:: ASIOX Thread
0   libsystem_kernel.dylib        	0x00007fff5c80c246 semaphore_wait_trap + 10
1   com.steinberg.CoreAudio2ASIO  	0x000000010e2b6bd5 0x10e2a7000 + 64469

Thread 32:: MB Scanner
0   com.steinberg.mediaservice    	0x000000010dfd1b19 0x10df14000 + 776985
1   com.steinberg.mediaservice    	0x000000010df984e8 0x10df14000 + 541928
2   com.steinberg.mediaservice    	0x000000010df854c3 0x10df14000 + 464067
3   com.steinberg.mediaservice    	0x000000010df6464f 0x10df14000 + 329295
4   com.steinberg.mediaservice    	0x000000010df4f62b 0x10df14000 + 243243
5   com.steinberg.mediaservice    	0x000000010df422e3 0x10df14000 + 189155
6   com.steinberg.mediaservice    	0x000000010df41536 0x10df14000 + 185654
7   com.steinberg.mediaservice    	0x000000010df4883c 0x10df14000 + 215100
8   com.steinberg.mediaservice    	0x000000010e101e99 0x10df14000 + 2023065
9   com.steinberg.mediaservice    	0x000000010e0aa3cf 0x10df14000 + 1663951
10  libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 33:: MB Database Writer
0   libsystem_kernel.dylib        	0x00007fff5c815d8a __semwait_signal + 10
1   libsystem_c.dylib             	0x00007fff5c790724 nanosleep + 199
2   libsystem_c.dylib             	0x00007fff5c790586 sleep + 41
3   com.steinberg.mediaservice    	0x000000010df8fe7a 0x10df14000 + 507514
4   com.steinberg.mediaservice    	0x000000010dfa987a 0x10df14000 + 612474
5   com.steinberg.mediaservice    	0x000000010df88eca 0x10df14000 + 478922
6   com.steinberg.mediaservice    	0x000000010df8939c 0x10df14000 + 480156
7   com.steinberg.mediaservice    	0x000000010df532e1 0x10df14000 + 258785
8   com.steinberg.mediaservice    	0x000000010e0aa3cf 0x10df14000 + 1663951
9   libsystem_pthread.dylib       	0x00007fff5c9e0ae0 _pthread_suspended_body + 229

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000000000010  rbx: 0x000060000189cac0  rcx: 0x0100000000000000  rdx: 0x0040000000000000
  rdi: 0x0000000130d0c520  rsi: 0x00007fff32531e91  rbp: 0x00007ffee7f9c5a0  rsp: 0x00007ffee7f9c578
   r8: 0x000060400007a500   r9: 0x00007fff8e2958a0  r10: 0x0000555357415640  r11: 0x00007fff32531e91
  r12: 0xa3a3a3a3a3a3a3a3  r13: 0x0000000000000000  r14: 0x00007f9c9082b038  r15: 0x00007f9c9082b000
  rip: 0x00007fff5baa0e9d  rfl: 0x0000000000010202  cr2: 0x0000555357415658
  
Logical CPU:     1
Error Code:      0x00000004
Trap Number:     14

Hi,

Please update to the latest Cubase 9.0.40. If it’s still crashing, please share the source *.crash dump.

I now have cubase Ai 9.5 but it still crashes at the same point.

Could this be a plugin issue? I notice that every time I start Cubase it is asking for the ‘Waves 9.1 Plug-ins folder’ but I don’t have Waves 9.1 installed. Where would I find and delete that on a mac? It’s worth eliminating from the possible causes at least?

It wasn’t the Waves plugin. I found where that was and removed it. The Cubase startup no longer looks for it but still it crashes.

Can’t post the whole crash report here as there is a 6000 character limit. I have however contacted support directly and they are looking into it.

Have to say though I have never had any of these issues with any other DAW software. Why Cubase?

Hi,

You can attach the crash dump file as an attachment here and I can resolve it.

We found out it was the VSTPlugManager.bundle that was causing the crash. Removing it from the Components folder allowed Cubase to start up. Of course we still don’t know why it was the cause of the issue or what effect removing it will have on the functionality of the software but at least the programs starts now so that is a step forward :slight_smile:

Hi,

I would recommend to remove this component. Some plug-in is faulty and make it crash. You should find out, what plug-in is it, make sure it’s up to date and get in touch with the vendor.

Attached crash dump would make it clear immediately.

As mentioned I can’t attach a crash dump in this forum because it is too long to post and I can’t “attach” it as a pdf.

I have been in touch with Cubase support and they have been very helpful in resolving the issue. I am sure it is indeed a plugin but the odd thing is I don’t have any loaded, or rather I shouldn’t have.

There are two plugins I think might be the root cause of the problem and these are both from the Roland Cloud however they were removed some time ago but still show as options in Cubase. If I try to load either Cubase crashes.

The frustrating thing is these plugins do not crash any other DAW. If I try to load a plugin that has been uninstalled as in this case I simply get a message saying it cannot be found. Why does Cubase just crash and the others don’t?

Is there any recommended way to attach a crash report to this forum?

Hi,

Share the crash dump via Dropbox or similar service, please.

Thanks but I don’t use any of those services. Not entirely sure why this forum doesn’t allow attachments. It would make life a LOT easier for forum members. My own forum has allowed attachments for the last 15 years without any issues and I don’t have the same resources as Steinberg.

Anyway I decided just not to use the Roland plugins and if I do want to use them I will fire up Logic or Studio One.

Hi,

You can attach the crash file here on the forum.

Thanks but I gave up on cubase and now use Presonus Studio Pro. I got so used the the Presonus interface that it is easier and quicker for me to record with that DAW than spend time on Cubase trying to get it to do what I need.