Crash on initial device scan under OSX Catalina

I just installed Lightburn on my new OSX Catalina machine, and when I click the button to start the device scan, the application immediately crashes out. The crash log is below.

Is there something I can do to fix this?

TY! Excited to start doing work from my main computer instead of the clunky ancient PC laptop that came with the Boss LS-1630.

Process:               LightBurn [3376]
Path:                  /Applications/LightBurn.app/Contents/MacOS/LightBurn
Identifier:            com.LightBurnSoftware.LightBurn
Version:               0
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           LightBurn [3376]
User ID:               501

Date/Time:             2020-03-02 23:18:56.071 -0700
OS Version:            Mac OS X 10.15.3 (19D76)
Report Version:        12
Bridge OS Version:     4.2 (17P3050)
Anonymous UUID:        1A5AA290-9293-2035-E057-3313A43B04F3

Sleep/Wake UUID:       2348C5C5-7A87-4751-8077-A4E0CBD4E34D

Time Awake Since Boot: 39000 seconds
Time Since Wake:       10000 seconds

System Integrity Protection: enabled

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

Exception Type:        EXC_CRASH (SIGABRT)
Exception Codes:       0x0000000000000000, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Application Specific Information:
abort() called

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib        	0x00007fff680897fa __pthread_kill + 10
1   libsystem_pthread.dylib       	0x00007fff68146bc1 pthread_kill + 432
2   libsystem_c.dylib             	0x00007fff68010a1c abort + 120
3   com.LightBurnSoftware.LightBurn	0x000000010e5deb7b myMessageHandler(QtMsgType, QMessageLogContext const&, QString const&) + 491
4   org.qt-project.QtCore         	0x000000010fd94f42 0x10fd78000 + 118594
5   org.qt-project.QtCore         	0x000000010fd8efea 0x10fd78000 + 94186
6   org.qt-project.QtCore         	0x000000010fd90a7f QMessageLogger::fatal(char const*, ...) const + 159
7   org.qt-project.QtCore         	0x000000010fda124c QThread::~QThread() + 252
8   com.LightBurnSoftware.LightBurn	0x000000010e67697e 0x10e5d9000 + 645502
9   com.LightBurnSoftware.LightBurn	0x000000010e5f0b7c Connection_Serial::Release() + 60
10  com.LightBurnSoftware.LightBurn	0x000000010e7b42e2 DeviceDiscoveryWizard::ConnectGCodeDevice(QString const&, DeviceDiscoveryWizard::GCodeType, QProgressDialog&, int) + 914
11  com.LightBurnSoftware.LightBurn	0x000000010e7b25c1 DeviceDiscoveryWizard::ScanForDevices() + 2017
12  com.LightBurnSoftware.LightBurn	0x000000010e7b1bee DeviceDiscoveryWizard::on_DeviceDiscoveryWizard_currentIdChanged(int) + 30
13  com.LightBurnSoftware.LightBurn	0x000000010e90cd0a DeviceDiscoveryWizard::qt_metacall(QMetaObject::Call, int, void**) + 74
14  org.qt-project.QtCore         	0x000000010ff98876 QMetaObject::activate(QObject*, int, int, void**) + 2230
15  org.qt-project.QtWidgets      	0x0000000110a7895c 0x11082c000 + 2410844
16  org.qt-project.QtCore         	0x000000010ff98b4a QMetaObject::activate(QObject*, int, int, void**) + 2954
17  org.qt-project.QtWidgets      	0x000000011093501f 0x11082c000 + 1085471
18  org.qt-project.QtWidgets      	0x0000000110934eb2 0x11082c000 + 1085106
19  org.qt-project.QtWidgets      	0x000000011093611f QAbstractButton::mouseReleaseEvent(QMouseEvent*) + 271
20  org.qt-project.QtWidgets      	0x000000011087591d QWidget::event(QEvent*) + 509
21  org.qt-project.QtWidgets      	0x0000000110935c81 QAbstractButton::event(QEvent*) + 145
22  org.qt-project.QtWidgets      	0x000000011083c9a2 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306
23  org.qt-project.QtWidgets      	0x000000011083f73d QApplication::notify(QObject*, QEvent*) + 7165
24  org.qt-project.QtCore         	0x000000010ff6797f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159
25  org.qt-project.QtWidgets      	0x000000011083d2d0 QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) + 896
26  org.qt-project.QtWidgets      	0x0000000110896631 0x11082c000 + 435761
27  org.qt-project.QtWidgets      	0x0000000110895300 0x11082c000 + 430848
28  org.qt-project.QtWidgets      	0x000000011083c9a2 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306
29  org.qt-project.QtWidgets      	0x000000011083dcbf QApplication::notify(QObject*, QEvent*) + 383
30  org.qt-project.QtCore         	0x000000010ff6797f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159
31  org.qt-project.QtGui          	0x000000011033d44c QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) + 2956
32  org.qt-project.QtGui          	0x0000000110324b5b QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 155
33  libqcocoa.dylib               	0x0000000112ac3aa1 0x112a99000 + 174753
34  com.apple.CoreFoundation      	0x00007fff30a37b21 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
35  com.apple.CoreFoundation      	0x00007fff30a37ac0 __CFRunLoopDoSource0 + 103
36  com.apple.CoreFoundation      	0x00007fff30a378d4 __CFRunLoopDoSources0 + 209
37  com.apple.CoreFoundation      	0x00007fff30a36740 __CFRunLoopRun + 1272
38  com.apple.CoreFoundation      	0x00007fff30a35bd3 CFRunLoopRunSpecific + 499
39  com.apple.HIToolbox           	0x00007fff2f58b65d RunCurrentEventLoopInMode + 292
40  com.apple.HIToolbox           	0x00007fff2f58b2a9 ReceiveNextEventCommon + 356
41  com.apple.HIToolbox           	0x00007fff2f58b127 _BlockUntilNextEventMatchingListInModeWithFilter + 64
42  com.apple.AppKit              	0x00007fff2dbfbba4 _DPSNextEvent + 990
43  com.apple.AppKit              	0x00007fff2dbfa380 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
44  com.apple.AppKit              	0x00007fff2defe576 -[NSApplication _doModalLoop:peek:] + 315
45  com.apple.AppKit              	0x00007fff2e08e836 __33-[NSApplication runModalSession:]_block_invoke_2 + 69
46  com.apple.AppKit              	0x00007fff2e08e7de __33-[NSApplication runModalSession:]_block_invoke + 78
47  com.apple.AppKit              	0x00007fff2defcb4c _NSTryRunModal + 100
48  com.apple.AppKit              	0x00007fff2e08e6d9 -[NSApplication runModalSession:] + 128
49  libqcocoa.dylib               	0x0000000112ac2796 0x112a99000 + 169878
50  org.qt-project.QtCore         	0x000000010ff63502 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 418
51  org.qt-project.QtWidgets      	0x0000000110a34815 QDialog::exec() + 373
52  com.LightBurnSoftware.LightBurn	0x000000010e8211ac DevicesDialog::on_pbAuto_clicked() + 44
53  com.LightBurnSoftware.LightBurn	0x000000010e906fcf DevicesDialog::qt_metacall(QMetaObject::Call, int, void**) + 63
54  org.qt-project.QtCore         	0x000000010ff98876 QMetaObject::activate(QObject*, int, int, void**) + 2230
55  org.qt-project.QtWidgets      	0x000000011093501f 0x11082c000 + 1085471
56  org.qt-project.QtWidgets      	0x0000000110934bdb QAbstractButton::click() + 123
57  org.qt-project.QtCore         	0x000000010ff90dc4 QObject::event(QEvent*) + 788
58  org.qt-project.QtWidgets      	0x0000000110876b1d QWidget::event(QEvent*) + 5117
59  org.qt-project.QtWidgets      	0x000000011083c9a2 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306
60  org.qt-project.QtWidgets      	0x000000011083dcbf QApplication::notify(QObject*, QEvent*) + 383
61  org.qt-project.QtCore         	0x000000010ff6797f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159
62  org.qt-project.QtCore         	0x000000010ff68b32 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) + 850
63  libqcocoa.dylib               	0x0000000112ac31ee 0x112a99000 + 172526
64  libqcocoa.dylib               	0x0000000112ac3aa1 0x112a99000 + 174753
65  com.apple.CoreFoundation      	0x00007fff30a37b21 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
66  com.apple.CoreFoundation      	0x00007fff30a37ac0 __CFRunLoopDoSource0 + 103
67  com.apple.CoreFoundation      	0x00007fff30a378d4 __CFRunLoopDoSources0 + 209
68  com.apple.CoreFoundation      	0x00007fff30a36740 __CFRunLoopRun + 1272
69  com.apple.CoreFoundation      	0x00007fff30a35bd3 CFRunLoopRunSpecific + 499
70  com.apple.HIToolbox           	0x00007fff2f58b65d RunCurrentEventLoopInMode + 292
71  com.apple.HIToolbox           	0x00007fff2f58b2a9 ReceiveNextEventCommon + 356
72  com.apple.HIToolbox           	0x00007fff2f58b127 _BlockUntilNextEventMatchingListInModeWithFilter + 64
73  com.apple.AppKit              	0x00007fff2dbfbba4 _DPSNextEvent + 990
74  com.apple.AppKit              	0x00007fff2dbfa380 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
75  com.apple.AppKit              	0x00007fff2defe576 -[NSApplication _doModalLoop:peek:] + 315
76  com.apple.AppKit              	0x00007fff2e08e836 __33-[NSApplication runModalSession:]_block_invoke_2 + 69
77  com.apple.AppKit              	0x00007fff2e08e7de __33-[NSApplication runModalSession:]_block_invoke + 78
78  com.apple.AppKit              	0x00007fff2defcb4c _NSTryRunModal + 100
79  com.apple.AppKit              	0x00007fff2e08e6d9 -[NSApplication runModalSession:] + 128
80  libqcocoa.dylib               	0x0000000112ac2796 0x112a99000 + 169878
81  org.qt-project.QtCore         	0x000000010ff63502 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 418
82  org.qt-project.QtWidgets      	0x0000000110a34815 QDialog::exec() + 373
83  com.LightBurnSoftware.LightBurn	0x000000010e9029db MainWindow::promptForDeviceCreate() + 363
84  org.qt-project.QtCore         	0x000000010ff90dc4 QObject::event(QEvent*) + 788
85  org.qt-project.QtWidgets      	0x0000000110876b1d QWidget::event(QEvent*) + 5117
86  org.qt-project.QtWidgets      	0x0000000110994895 QMainWindow::event(QEvent*) + 277
87  org.qt-project.QtWidgets      	0x000000011083c9a2 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306
88  org.qt-project.QtWidgets      	0x000000011083dcbf QApplication::notify(QObject*, QEvent*) + 383
89  org.qt-project.QtCore         	0x000000010ff6797f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159
90  org.qt-project.QtCore         	0x000000010ff68b32 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) + 850
91  libqcocoa.dylib               	0x0000000112ac31ee 0x112a99000 + 172526
92  libqcocoa.dylib               	0x0000000112ac3aa1 0x112a99000 + 174753
93  com.apple.CoreFoundation      	0x00007fff30a37b21 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
94  com.apple.CoreFoundation      	0x00007fff30a37ac0 __CFRunLoopDoSource0 + 103
95  com.apple.CoreFoundation      	0x00007fff30a37930 __CFRunLoopDoSources0 + 301
96  com.apple.CoreFoundation      	0x00007fff30a36740 __CFRunLoopRun + 1272
97  com.apple.CoreFoundation      	0x00007fff30a35bd3 CFRunLoopRunSpecific + 499
98  com.apple.HIToolbox           	0x00007fff2f58b65d RunCurrentEventLoopInMode + 292
99  com.apple.HIToolbox           	0x00007fff2f58b2a9 ReceiveNextEventCommon + 356
100 com.apple.HIToolbox           	0x00007fff2f58b127 _BlockUntilNextEventMatchingListInModeWithFilter + 64
101 com.apple.AppKit              	0x00007fff2dbfbba4 _DPSNextEvent + 990
102 com.apple.AppKit              	0x00007fff2dbfa380 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
103 com.apple.AppKit              	0x00007fff2defe576 -[NSApplication _doModalLoop:peek:] + 315
104 com.apple.AppKit              	0x00007fff2e08e836 __33-[NSApplication runModalSession:]_block_invoke_2 + 69
105 com.apple.AppKit              	0x00007fff2e08e7de __33-[NSApplication runModalSession:]_block_invoke + 78
106 com.apple.AppKit              	0x00007fff2defcb4c _NSTryRunModal + 100
107 com.apple.AppKit              	0x00007fff2e08e6d9 -[NSApplication runModalSession:] + 128
108 libqcocoa.dylib               	0x0000000112ac2796 0x112a99000 + 169878
109 org.qt-project.QtCore         	0x000000010ff63502 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 418
110 org.qt-project.QtWidgets      	0x0000000110a34815 QDialog::exec() + 373
111 com.LightBurnSoftware.LightBurn	0x000000010e902e03 MainWindow::on_actionHelp_and_Notes_triggered() + 51
112 com.LightBurnSoftware.LightBurn	0x000000010e69da7d MainWindow::main_first_shown() + 1053
113 org.qt-project.QtCore         	0x000000010ff98b4a QMetaObject::activate(QObject*, int, int, void**) + 2954
114 org.qt-project.QtCore         	0x000000010ffa09e6 0x10fd78000 + 2263526
115 org.qt-project.QtCore         	0x000000010ff90b16 QObject::event(QEvent*) + 102
116 org.qt-project.QtWidgets      	0x000000011083c9a2 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 306
117 org.qt-project.QtWidgets      	0x000000011083dcbf QApplication::notify(QObject*, QEvent*) + 383
118 org.qt-project.QtCore         	0x000000010ff6797f QCoreApplication::notifyInternal2(QObject*, QEvent*) + 159
119 org.qt-project.QtCore         	0x000000010ffbe87a QTimerInfoList::activateTimers() + 890
120 libqcocoa.dylib               	0x0000000112ac1bc2 0x112a99000 + 166850
121 com.apple.CoreFoundation      	0x00007fff30a37b21 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
122 com.apple.CoreFoundation      	0x00007fff30a37ac0 __CFRunLoopDoSource0 + 103
123 com.apple.CoreFoundation      	0x00007fff30a37930 __CFRunLoopDoSources0 + 301
124 com.apple.CoreFoundation      	0x00007fff30a36740 __CFRunLoopRun + 1272
125 com.apple.CoreFoundation      	0x00007fff30a35bd3 CFRunLoopRunSpecific + 499
126 com.apple.HIToolbox           	0x00007fff2f58b65d RunCurrentEventLoopInMode + 292
127 com.apple.HIToolbox           	0x00007fff2f58b2a9 ReceiveNextEventCommon + 356
128 com.apple.HIToolbox           	0x00007fff2f58b127 _BlockUntilNextEventMatchingListInModeWithFilter + 64
129 com.apple.AppKit              	0x00007fff2dbfbba4 _DPSNextEvent + 990
130 com.apple.AppKit              	0x00007fff2dbfa380 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
131 com.apple.AppKit              	0x00007fff2dbec09e -[NSApplication run] + 658
132 libqcocoa.dylib               	0x0000000112ac289d 0x112a99000 + 170141
133 org.qt-project.QtCore         	0x000000010ff63502 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 418
134 org.qt-project.QtCore         	0x000000010ff68092 QCoreApplication::exec() + 402
135 com.LightBurnSoftware.LightBurn	0x000000010e5df0f9 main_global(int, char**) + 1289
136 libdyld.dylib                 	0x00007fff67f427fd start + 1

Thread 1:
0   libsystem_pthread.dylib       	0x00007fff68142818 start_wqthread + 0

Thread 2:
0   libsystem_pthread.dylib       	0x00007fff68142818 start_wqthread + 0

Thread 3:
0   libsystem_pthread.dylib       	0x00007fff68142818 start_wqthread + 0

Thread 4:
0   libsystem_pthread.dylib       	0x00007fff68142818 start_wqthread + 0

Thread 5:: AMCP Logging Spool
0   libsystem_kernel.dylib        	0x00007fff68083296 semaphore_wait_trap + 10
1   com.apple.audio.caulk         	0x00007fff64126a96 caulk::mach::semaphore::wait() + 16
2   com.apple.audio.caulk         	0x00007fff64126922 caulk::semaphore::timed_wait(double) + 106
3   com.apple.audio.caulk         	0x00007fff64126734 caulk::concurrent::details::worker_thread::run() + 30
4   com.apple.audio.caulk         	0x00007fff64126174 void* caulk::thread_proxy<std::__1::tuple<caulk::thread::attributes, void (caulk::concurrent::details::worker_thread::*)(), std::__1::tuple<caulk::concurrent::details::worker_thread*> > >(void*) + 45
5   libsystem_pthread.dylib       	0x00007fff68146e65 _pthread_start + 148
6   libsystem_pthread.dylib       	0x00007fff6814283b thread_start + 15

Thread 6:
0   libsystem_kernel.dylib        	0x00007fff68083296 semaphore_wait_trap + 10
1   com.apple.audio.caulk         	0x00007fff64126a96 caulk::mach::semaphore::wait() + 16
2   com.apple.audio.caulk         	0x00007fff64126922 caulk::semaphore::timed_wait(double) + 106
3   com.apple.audio.caulk         	0x00007fff64126734 caulk::concurrent::details::worker_thread::run() + 30
4   com.apple.audio.caulk         	0x00007fff64126174 void* caulk::thread_proxy<std::__1::tuple<caulk::thread::attributes, void (caulk::concurrent::details::worker_thread::*)(), std::__1::tuple<caulk::concurrent::details::worker_thread*> > >(void*) + 45
5   libsystem_pthread.dylib       	0x00007fff68146e65 _pthread_start + 148
6   libsystem_pthread.dylib       	0x00007fff6814283b thread_start + 15

Thread 7:: com.apple.CFSocket.private
0   libsystem_kernel.dylib        	0x00007fff6808b5be __select + 10
1   com.apple.CoreFoundation      	0x00007fff30a60d8a __CFSocketManager + 632
2   libsystem_pthread.dylib       	0x00007fff68146e65 _pthread_start + 148
3   libsystem_pthread.dylib       	0x00007fff6814283b thread_start + 15

Thread 8:: com.apple.NSEventThread
0   libsystem_kernel.dylib        	0x00007fff6808325a mach_msg_trap + 10
1   libsystem_kernel.dylib        	0x00007fff680835d0 mach_msg + 60
2   com.apple.CoreFoundation      	0x00007fff30a37d0b __CFRunLoopServiceMachPort + 322
3   com.apple.CoreFoundation      	0x00007fff30a368e7 __CFRunLoopRun + 1695
4   com.apple.CoreFoundation      	0x00007fff30a35bd3 CFRunLoopRunSpecific + 499
5   com.apple.AppKit              	0x00007fff2dd9e792 _NSEventThread + 132
6   libsystem_pthread.dylib       	0x00007fff68146e65 _pthread_start + 148
7   libsystem_pthread.dylib       	0x00007fff6814283b thread_start + 15

Thread 9:
0   libsystem_pthread.dylib       	0x00007fff68142818 start_wqthread + 0

Thread 10:: QThread
0   libsystem_kernel.dylib        	0x00007fff68083b02 __open + 10
1   org.qt-project.QtSerialPort   	0x0000000110dc6281 0x110dbf000 + 29313
2   org.qt-project.QtSerialPort   	0x0000000110dc225a QSerialPort::open(QFlags<QIODevice::OpenModeFlag>) + 314
3   com.LightBurnSoftware.LightBurn	0x000000010e5ef50f SerialThread::AttemptConnect() + 2175
4   com.LightBurnSoftware.LightBurn	0x000000010e5ee9be SerialThread::run() + 1358
5   org.qt-project.QtCore         	0x000000010fda5925 0x10fd78000 + 186661
6   libsystem_pthread.dylib       	0x00007fff68146e65 _pthread_start + 148
7   libsystem_pthread.dylib       	0x00007fff6814283b thread_start + 15

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000000000000  rbx: 0x000000011d049dc0  rcx: 0x00007ffee161d878  rdx: 0x0000000000000000
  rdi: 0x0000000000000307  rsi: 0x0000000000000006  rbp: 0x00007ffee161d8a0  rsp: 0x00007ffee161d878
   r8: 0x00000000000000b0   r9: 0x0000000000000021  r10: 0x000000011d049dc0  r11: 0x0000000000000246
  r12: 0x0000000000000307  r13: 0x0000000000000000  r14: 0x0000000000000006  r15: 0x0000000000000016
  rip: 0x00007fff680897fa  rfl: 0x0000000000000246  cr2: 0x00007feb11690419
  
Logical CPU:     0
Error Code:      0x02000005
Trap Number:     133


Binary Images:
       0x10e5d9000 -        0x10f815fff +com.LightBurnSoftware.LightBurn (0) <88A0E644-CF86-32E7-966A-55E326348608> /Applications/LightBurn.app/Contents/MacOS/LightBurn
       0x10fb1f000 -        0x10fb2dfff +libusb-1.0.0.dylib (0) <5F8F11E3-1C73-3DAA-BF62-E2FB4A819F65> /Applications/LightBurn.app/Contents/Frameworks/libusb-1.0.0.dylib
       0x10fb3f000 -        0x10fb50ff3 +org.qt-project.QtMultimediaWidgets (5.10 - 5.10.0) <3F8635B4-757D-3361-9B46-8C832815F78E> /Applications/LightBurn.app/Contents/Frameworks/QtMultimediaWidgets.framework/Versions/5/QtMultimediaWidgets
       0x10fb62000 -        0x10fbd6ff7 +org.qt-project.QtMultimedia (5.10 - 5.10.0) <9C8B107F-B875-3659-AE14-DDCA571E8B1F> /Applications/LightBurn.app/Contents/Frameworks/QtMultimedia.framework/Versions/5/QtMultimedia
       0x10fc27000 -        0x10fd2bff3 +org.qt-project.QtNetwork (5.10 - 5.10.0) <F6C7CA34-A1FE-307E-959A-57F4FE18F534> /Applications/LightBurn.app/Contents/Frameworks/QtNetwork.framework/Versions/5/QtNetwork
       0x10fd78000 -        0x110255ff3 +org.qt-project.QtCore (5.10 - 5.10.0) <39FBE8D7-9E08-3010-AFE4-82D2D27D7AC2> /Applications/LightBurn.app/Contents/Frameworks/QtCore.framework/Versions/5/QtCore
       0x11030e000 -        0x110732feb +org.qt-project.QtGui (5.10 - 5.10.0) <5507D733-4282-30B5-8D7E-6D8BA3C2520E> /Applications/LightBurn.app/Contents/Frameworks/QtGui.framework/Versions/5/QtGui
       0x11082c000 -        0x110c5afff +org.qt-project.QtWidgets (5.10 - 5.10.0) <52800BE7-033E-3DDD-A65C-AAB7EB76C91E> /Applications/LightBurn.app/Contents/Frameworks/QtWidgets.framework/Versions/5/QtWidgets
       0x110dbf000 -        0x110dcbff3 +org.qt-project.QtSerialPort (5.10 - 5.10.0) <716B0F85-6888-3190-90E6-14F10C48EDF7> /Applications/LightBurn.app/Contents/Frameworks/QtSerialPort.framework/Versions/5/QtSerialPort
       0x110dda000 -        0x110e03ff3 +org.qt-project.QtXml (5.10 - 5.10.0) <D1F1A0DB-BF7B-330F-812C-3E64777EF940> /Applications/LightBurn.app/Contents/Frameworks/QtXml.framework/Versions/5/QtXml
       0x110e15000 -        0x110e49ffb +org.qt-project.QtOpenGL (5.10 - 5.10.0) <5CFFE216-F07E-37E3-8F1C-4322983DEE02> /Applications/LightBurn.app/Contents/Frameworks/QtOpenGL.framework/Versions/5/QtOpenGL
       0x112a99000 -        0x112beaffb +libqcocoa.dylib (0) <7D629EC7-A8FD-3566-B597-0BF9CD3087AE> /Applications/LightBurn.app/Contents/PlugIns/platforms/libqcocoa.dylib
       0x112c30000 -        0x112c5bffb +org.qt-project.QtPrintSupport (5.10 - 5.10.0) <E3D8C698-D203-3B2E-A99D-0183D598D7E6>

[...]

External Modification Summary:
  Calls made by other processes targeting this process:
    task_for_pid: 1
    thread_create: 0
    thread_set_state: 0
  Calls made by this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
  Calls made by all processes on this machine:
    task_for_pid: 40453
    thread_create: 0
    thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=591.1M resident=0K(0%) swapped_out_or_unallocated=591.1M(100%)
Writable regions: Total=814.8M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=814.8M(100%)
 
                                VIRTUAL   REGION 
REGION TYPE                        SIZE    COUNT (non-coalesced) 
===========                     =======  ======= 
Accelerate framework               640K        5 
Activity Tracing                   256K        1 
CG backing stores                 38.6M        7 
CG image                           648K        8 
CoreAnimation                      272K       22 
CoreGraphics                         8K        1 
CoreImage                           24K        2 
CoreUI image data                 2796K       22 
Foundation                           4K        1 
Kernel Alloc Once                    8K        1 
MALLOC                           376.2M      265 
MALLOC guard page                   32K        6 
MALLOC_NANO (reserved)           384.0M        1         reserved VM address space (unallocated)
Memory Tag 242                      12K        1 
STACK GUARD                       56.0M       11 
Stack                             13.1M       11 
VM_ALLOCATE                        512K       26 
__DATA                            27.4M      339 
__DATA_CONST                        32K        2 
__FONT_DATA                          4K        1 
__LINKEDIT                       359.6M       33 
__OBJC_RO                         32.0M        1 
__OBJC_RW                         1780K        2 
__TEXT                           231.5M      329 
__UNICODE                          564K        1 
mapped file                        2.2G     1294 
shared memory                      644K       16 
===========                     =======  ======= 
TOTAL                              3.7G     2409 
TOTAL, minus reserved VM space     3.3G     2409 

Model: MacBookPro16,1, BootROM 1037.80.53.0.0 (iBridge: 17.16.13050.0.0,0), 8 processors, 8-Core Intel Core i9, 2.3 GHz, 16 GB, SMC 
Graphics: kHW_IntelUHDGraphics630Item, Intel UHD Graphics 630, spdisplays_builtin
Graphics: kHW_AMDRadeonPro5500MItem, AMD Radeon Pro 5500M, spdisplays_pcie_device, 4 GB
Memory Module: BANK 0/ChannelA-DIMM0, 8 GB, DDR4, 2667 MHz, Micron, 8ATF1G64HZ-2G6E1
Memory Module: BANK 2/ChannelB-DIMM0, 8 GB, DDR4, 2667 MHz, Micron, 8ATF1G64HZ-2G6E1
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x7BF), wl0: Dec  6 2019 11:24:25 version 9.112.4.0.32.5.41 FWID 01-69cdfdf2
Bluetooth: Version 7.0.3f5, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB 3.1 Bus
USB Device: EZ-USB FX2
USB Device: Apple T2 Bus
USB Device: Composite Device
USB Device: Touch Bar Backlight
USB Device: Touch Bar Display
USB Device: Apple Internal Keyboard / Trackpad
USB Device: Headset
USB Device: Ambient Light Sensor
USB Device: FaceTime HD Camera (Built-in)
USB Device: Apple T2 Controller
Thunderbolt Bus: MacBook Pro, Apple Inc., 51.7
Thunderbolt Bus: MacBook Pro, Apple Inc., 51.7

Turn off Bluetooth while doing the device scan. Bluetooth headphones show up as serial ports, and they crash the system when we try to close them again. This is already fixed for the next release.

You might also find it better to connect the mac with an Ethernet cable anyway. MacOS ships with a serial port driver that conflicts with the one used by Ruida controllers. It can be fixed, but it’s a bit of mucking around on the command line to do it, and connecting with Ethernet isn’t hard (and it’s faster).

Thanks, that got me through the detection crash.

My computer couldn’t see the Boss LS-1630 though; it came up with an empty list. Is this expected?

I can’t connect to ethernet on this machine, it’s the modern 2019 mac that only has USB C ports on it. And the laser cutter doesn’t seem to have one either.

How should I proceed?

You can connect Ethernet on that machine, you just need an adapter to connect it to USB-C. You could also go wireless from the Mac to a router, but that’s not as robust. The laser cutter will have an Ethernet port - if it’s not on the outside case near the USB ports, it’ll be in the cabinet on the controller box.

If you power cycle the Mac, it will likely find the USB port / laser after reboot, but that will happen again - you’ll have to reboot each time you want to connect to the laser because of the driver conflict.

To fix the USB driver conflict, read here: https://superuser.com/questions/1135730/how-to-release-reset-serial-port-ftdi-devices-mac-osx

I too, have the USB-C MacBook.

I connect the laser to ethernet and use wifi to connect.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.