Mac OS catalina ROON 1.7 (Build 505) crashes when pressing CapLock key

Core Machine (Mac mini High Sierra Server 16GB/48TB ROON 1.7 Build 505)

After the latest update, to build 505 when Playing ROON on my Catalina Mac mini as EndPoint, when the Capslock is pressed ROON halts abruptly. It is a Mac Keyboard wireless NO numeric part - here you find the error code below:

Process:               Roon [27457]
Path:                  /Applications/Roon.app/Contents/MacOS/Roon
Identifier:            com.roon.Roon
Version:               1.0
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Roon [27457]
User ID:               501

Date/Time:             2019-11-26 15:02:45.001 +0100
OS Version:            Mac OS X 10.15 (19A583)
Report Version:        12
Anonymous UUID:        D0A8C063-FACB-1568-951A-8714C631EE55


Time Awake Since Boot: 19000 seconds

System Integrity Protection: disabled

Crashed Thread:        30

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 [27457]

Application Specific Information:
BUG IN CLIENT OF LIBDISPATCH: Assertion failed: Block was expected to execute on queue [com.apple.main-thread]

Thread 0:: tid_307  Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib        	0x00007fff746b0146 mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff746b06ac mach_msg + 60
2   com.apple.CoreFoundation      	0x00007fff3d1b80d0 __CFRunLoopServiceMachPort + 322
3   com.apple.CoreFoundation      	0x00007fff3d1b7656 __CFRunLoopRun + 1705
4   com.apple.CoreFoundation      	0x00007fff3d1b6d38 CFRunLoopRunSpecific + 503
5   com.apple.HIToolbox           	0x00007fff3bd33b2d RunCurrentEventLoopInMode + 292
6   com.apple.HIToolbox           	0x00007fff3bd3386d ReceiveNextEventCommon + 600
7   com.apple.HIToolbox           	0x00007fff3bd335f7 _BlockUntilNextEventMatchingListInModeWithFilter + 64
8   com.apple.AppKit              	0x00007fff3a3c9ac4 _DPSNextEvent + 990
9   com.apple.AppKit              	0x00007fff3a3c8834 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
10  ???                           	0x000000010df320c2 0 + 4529004738
11  ???                           	0x00000001126d54d3 0 + 4604122323
12  ???                           	0x0000000108b3dbc3 0 + 4440972227
13  ???                           	0x0000000108b3ddf1 0 + 4440972785
14  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
15  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
16  com.roon.Roon                 	0x00000001060a582c do_exec_main_checked + 156
17  com.roon.Roon                 	0x0000000105eb464d mono_jit_exec + 429
18  com.roon.Roon                 	0x0000000105eb77f8 mono_main + 9048
19  com.roon.Roon                 	0x0000000105e6b7d8 xamarin_main + 1144
20  com.roon.Roon                 	0x0000000105e6c634 main + 36
21  libdyld.dylib                 	0x00007fff74567405 start + 1

Thread 1:
0   libsystem_pthread.dylib       	0x00007fff747745b4 start_wqthread + 0

Thread 2:: SGen worker
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x00000001061680ee thread_func + 542
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 3:: Finalizer
0   libsystem_kernel.dylib        	0x00007fff746b0182 semaphore_wait_trap + 10
1   com.roon.Roon                 	0x000000010602530a finalizer_thread + 666
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 4:
0   libsystem_pthread.dylib       	0x00007fff747745b4 start_wqthread + 0

Thread 5:
0   libsystem_pthread.dylib       	0x00007fff747745b4 start_wqthread + 0

Thread 6:: tid_7a23
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff747780b4 _pthread_cond_wait + 751
2   com.roon.Roon                 	0x000000010617b3b4 mono_os_cond_timedwait + 84
3   com.roon.Roon                 	0x000000010618761d mono_thread_info_sleep + 429
4   com.roon.Roon                 	0x00000001060ef352 ves_icall_System_Threading_Thread_Sleep_internal + 98
5   com.roon.Roon                 	0x0000000106047602 ves_icall_System_Threading_Thread_Sleep_internal_raw + 66
6   ???                           	0x0000000110550f9d 0 + 4568977309
7   ???                           	0x000000011054fccb 0 + 4568972491
8   com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
9   com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
10  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
11  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
12  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
13  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 7:: Worker (1)
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff747780b4 _pthread_cond_wait + 751
2   com.roon.Roon                 	0x000000010617b3b4 mono_os_cond_timedwait + 84
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x0000000110550d18 0 + 4568976664
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 8:: Timer-Scheduler
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff747780b4 _pthread_cond_wait + 751
2   com.roon.Roon                 	0x000000010617b3b4 mono_os_cond_timedwait + 84
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x0000000106117159 mono_w32handle_wait_multiple + 201
6   com.roon.Roon                 	0x00000001060f0e43 ves_icall_System_Threading_WaitHandle_Wait_internal + 163
7   com.roon.Roon                 	0x0000000106047f28 ves_icall_System_Threading_WaitHandle_Wait_internal_raw + 88
8   ???                           	0x0000000110530bc6 0 + 4568845254
9   ???                           	0x00000001105307f3 0 + 4568844275
10  ???                           	0x0000000110550d18 0 + 4568976664
11  ???                           	0x000000011054fccb 0 + 4568972491
12  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
13  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
14  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
15  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
16  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
17  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 9:: Broker:Transport
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x000000010617b3d0 mono_os_cond_timedwait + 112
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x00000001114e0fab 0 + 4585295787
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 10:: Broker:Misc
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x000000010617b3d0 mono_os_cond_timedwait + 112
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x00000001114e0fab 0 + 4585295787
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 11:: Broker:Media
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x000000010617b3d0 mono_os_cond_timedwait + 112
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x00000001114e0fab 0 + 4585295787
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 12:: Broker:Remoting
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x000000010617b3d0 mono_os_cond_timedwait + 112
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x00000001114e0fab 0 + 4585295787
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 13:: Broker:RoonApi
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x000000010617b3d0 mono_os_cond_timedwait + 112
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x00000001114e0fab 0 + 4585295787
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 14:: tid_14903
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff747780b4 _pthread_cond_wait + 751
2   com.roon.Roon                 	0x000000010617b3b4 mono_os_cond_timedwait + 84
3   com.roon.Roon                 	0x000000010618761d mono_thread_info_sleep + 429
4   com.roon.Roon                 	0x00000001060ea843 monitor_thread + 771
5   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
6   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
7   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 15:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 16:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 17:: tid_14403
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff74778082 _pthread_cond_wait + 701
2   com.roon.Roon                 	0x000000010617b3d0 mono_os_cond_timedwait + 112
3   com.roon.Roon                 	0x0000000106117009 mono_w32handle_timedwait_signal_handle + 201
4   com.roon.Roon                 	0x0000000106116ed1 mono_w32handle_wait_one + 769
5   com.roon.Roon                 	0x000000010608ffde ves_icall_System_Threading_Monitor_Monitor_wait + 446
6   ???                           	0x00000001106ee2ad 0 + 4570669741
7   ???                           	0x00000001106ee00b 0 + 4570669067
8   ???                           	0x0000000110550d18 0 + 4568976664
9   ???                           	0x000000011054fccb 0 + 4568972491
10  com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
11  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
12  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
13  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
14  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
15  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 18:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 19:: Thread Pool I/O Selector
0   libsystem_kernel.dylib        	0x00007fff746b77c6 __select + 10
1   com.roon.Roon                 	0x000000010617bb87 mono_poll + 391
2   com.roon.Roon                 	0x00000001060e7ca3 poll_event_wait + 275
3   com.roon.Roon                 	0x00000001060e751b selector_thread + 1307
4   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
5   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
6   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 20:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 21:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 22:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 23:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 24:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 25:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 26:: tid_12003
0   libsystem_kernel.dylib        	0x00007fff746b34f6 __recvfrom + 10
1   com.roon.Roon                 	0x00000001061220b8 mono_w32socket_recvfrom + 152
2   com.roon.Roon                 	0x0000000106122013 mono_w32socket_recv + 19
3   com.roon.Roon                 	0x0000000106124b9f ves_icall_System_Net_Sockets_Socket_Receive_internal + 63
4   com.roon.Roon                 	0x000000010603d75c ves_icall_System_Net_Sockets_Socket_Receive_internal_raw + 108
5   ???                           	0x0000000110f390a5 0 + 4579365029
6   ???                           	0x0000000110f38f1b 0 + 4579364635
7   ???                           	0x0000000110f38dab 0 + 4579364267

Thread 27:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 28:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 29:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 30 Crashed:
0   libdispatch.dylib             	0x00007fff74518769 _dispatch_assert_queue_fail + 99
1   libdispatch.dylib             	0x00007fff745186fe dispatch_assert_queue + 122
2   com.apple.HIToolbox           	0x00007fff3bd3656e islGetInputSourceListWithAdditions + 119
3   com.apple.HIToolbox           	0x00007fff3bd38ac4 isValidateInputSourceRef + 90
4   com.apple.HIToolbox           	0x00007fff3bd3898c TSMGetInputSourceProperty + 30
5   com.apple.HIToolbox           	0x00007fff3bd9ece5 TISIsDesignatedRomanModeCapsLockSwitchAllowed + 75
6   com.apple.HIToolbox           	0x00007fff3bf3f42c ProcessCapsLockSequenceKeyUp + 183
7   com.apple.HIToolbox           	0x00007fff3bf3d282 TSMAdjustCapsLockPressAndHold + 1835
8   com.apple.HIToolbox           	0x00007fff3bd4296b TSMSetCapsLockKeyTransitionDetected + 246
9   com.apple.HIToolbox           	0x00007fff3bd4157c CreateEventWithCGEvent + 6360
10  com.apple.AppKit              	0x00007fff3a6d7448 +[NSEvent eventWithCGEvent:] + 63
11  libSPMediaKeyTapNative.dylib  	0x000000010df49268 tapEventCallback2 + 248
12  libSPMediaKeyTapNative.dylib  	0x000000010df484a4 tapEventCallback + 52
13  SkyLightOriginal              	0x00000001068a22a2 processEventTapData(void*, unsigned int, unsigned int, unsigned int, unsigned char*, unsigned int) + 631
14  SkyLightOriginal              	0x00000001067a2290 _XPostEventTapData + 277
15  SkyLightOriginal              	0x00000001068a1fcd eventTapMessageHandler(__CFMachPort*, void*, long, void*) + 132
16  com.apple.CoreFoundation      	0x00007fff3d1cfb05 __CFMachPortPerform + 250
17  com.apple.CoreFoundation      	0x00007fff3d1cfa01 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 41
18  com.apple.CoreFoundation      	0x00007fff3d1cf954 __CFRunLoopDoSource1 + 541
19  com.apple.CoreFoundation      	0x00007fff3d1b79ef __CFRunLoopRun + 2626
20  com.apple.CoreFoundation      	0x00007fff3d1b6d38 CFRunLoopRunSpecific + 503
21  com.apple.CoreFoundation      	0x00007fff3d1b6b0d CFRunLoopRun + 40
22  libSPMediaKeyTapNative.dylib  	0x000000010df48da3 -[SPMediaKeyTap eventTapThread] + 211
23  com.apple.Foundation          	0x00007fff3f86def2 __NSThread__start__ + 1064
24  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
25  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 31:: com.apple.NSEventThread
0   libsystem_kernel.dylib        	0x00007fff746b0146 mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff746b06ac mach_msg + 60
2   com.apple.CoreFoundation      	0x00007fff3d1b80d0 __CFRunLoopServiceMachPort + 322
3   com.apple.CoreFoundation      	0x00007fff3d1b7656 __CFRunLoopRun + 1705
4   com.apple.CoreFoundation      	0x00007fff3d1b6d38 CFRunLoopRunSpecific + 503
5   com.apple.AppKit              	0x00007fff3a3d1026 _NSEventThread + 132
6   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
7   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 32:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 33:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 34:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 35:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 36:: Thread Pool Worker
0   libsystem_kernel.dylib        	0x00007fff746b019a semaphore_timedwait_trap + 10
1   com.roon.Roon                 	0x00000001060eae0e worker_thread + 782
2   com.roon.Roon                 	0x00000001060f7413 start_wrapper + 707
3   libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
4   libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 37:: tid_c07
0   libsystem_kernel.dylib        	0x00007fff746b34f6 __recvfrom + 10
1   com.roon.Roon                 	0x00000001061220b8 mono_w32socket_recvfrom + 152
2   com.roon.Roon                 	0x0000000106122013 mono_w32socket_recv + 19
3   com.roon.Roon                 	0x0000000106124b9f ves_icall_System_Net_Sockets_Socket_Receive_internal + 63
4   com.roon.Roon                 	0x000000010603d75c ves_icall_System_Net_Sockets_Socket_Receive_internal_raw + 108
5   ???                           	0x0000000110f390a5 0 + 4579365029
6   ???                           	0x0000000110f38f1b 0 + 4579364635
7   ???                           	0x0000000110f38dab 0 + 4579364267

Thread 38:: tid_1e807
0   libsystem_kernel.dylib        	0x00007fff746b38f6 __psynch_cvwait + 10
1   libsystem_pthread.dylib       	0x00007fff747780b4 _pthread_cond_wait + 751
2   com.roon.Roon                 	0x000000010617b3b4 mono_os_cond_timedwait + 84
3   com.roon.Roon                 	0x000000010618761d mono_thread_info_sleep + 429
4   com.roon.Roon                 	0x00000001060ef352 ves_icall_System_Threading_Thread_Sleep_internal + 98
5   com.roon.Roon                 	0x0000000106047602 ves_icall_System_Threading_Thread_Sleep_internal_raw + 66
6   ???                           	0x0000000110550f9d 0 + 4568977309
7   ???                           	0x0000000110550d18 0 + 4568976664
8   ???                           	0x000000011054fccb 0 + 4568972491
9   com.roon.Roon                 	0x0000000105f5ed69 mono_jit_runtime_invoke + 1641
10  com.roon.Roon                 	0x00000001060a1b04 do_runtime_invoke + 84
11  com.roon.Roon                 	0x00000001060a3b3b mono_runtime_delegate_try_invoke + 203
12  com.roon.Roon                 	0x00000001060f743e start_wrapper + 750
13  libsystem_pthread.dylib       	0x00007fff74777d76 _pthread_start + 125
14  libsystem_pthread.dylib       	0x00007fff747745d7 thread_start + 15

Thread 30 crashed with X86 Thread State (64-bit):
  rax: 0x4f72ae1475b70098  rbx: 0x00006000032d5e80  rcx: 0x0000000000000041  rdx: 0x00000000edc1f840
  rdi: 0x00000000eda1f041  rsi: 0x00006000032d5f80  rbp: 0x000070000c545710  rsp: 0x000070000c545700
   r8: 0x000000000000007f   r9: 0x00000000000007fb  r10: 0x0000000000001f80  r11: 0x0000000000000080
  r12: 0x0000600001904980  r13: 0x000000000000000e  r14: 0x000070000c545818  r15: 0x0000000000000000
  rip: 0x00007fff74518769  rfl: 0x0000000000010202  cr2: 0x0000000106ab44f3

This might work for you too:

1 Like

thank you gonna try it now - REMOVED it but unfortunately no workaround for this - So will wait :slight_smile:

Hi @Max_Mackenzie — Just to verify, even after removing Roon from the accessibility settings there’s no change at all?

Indeed I removed it totally and it did not work - in my case it is not a workaround - sorry :neutral_face:

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