Crashing when I went to burn CD

At the moment I’m reinstalling WLB 9 as I can’t seem to fix the Montage file, whenever I open it Wavelab crashes , I’d just reached the point of burning the CD so the whole montage seems corrupted .
Any suggestions? It’s reply urgent,. I have the client on his way here to pick up the CD …

Appreciate any replies…


Wavelab 9.1
OSX 10.12.5 Mac Pro 2.4


crash report…

Process: WaveLab 9 [1621]
Path: /Applications/WaveLab 9.app/Contents/MacOS/WaveLab 9
Identifier: net.steinberg.WaveLab-9
Version: 9.1.0.684 (9.1.0.684)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: WaveLab 9 [1621]
User ID: 501

Date/Time: 2017-07-15 15:35:02.768 +0100
OS Version: Mac OS X 10.12.5 (16F73)
Report Version: 12
Anonymous UUID: xxxxxx


Time Awake Since Boot: 2100 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 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

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

VM Regions Near 0:
–>
__TEXT 0000000100000000-0000000101252000 [ 18.3M] r-x/rwx SM=COW /Applications/WaveLab 9.app/Contents/MacOS/WaveLab 9

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.mcdsp.auvst.ml4000_ml4 0x00000001203b1c0d 0x11ff4f000 + 4598797
1 ??? 0x0000000000001dec 0 + 7660
2 com.mcdsp.auvst.ml4000_ml4 0x00000001203b1b18 0x11ff4f000 + 4598552
3 com.mcdsp.auvst.ml4000_ml4 0x00000001203b1a8c 0x11ff4f000 + 4598412
4 com.mcdsp.auvst.ml4000_ml4 0x00000001203affc6 0x11ff4f000 + 4591558
5 net.steinberg.WaveLab-9 0x00000001003feef0 0x100000000 + 4189936
6 net.steinberg.WaveLab-9 0x0000000100784611 0x100000000 + 7882257
7 net.steinberg.WaveLab-9 0x00000001004a62df 0x100000000 + 4874975
8 net.steinberg.WaveLab-9 0x00000001004a881e 0x100000000 + 4884510
9 net.steinberg.WaveLab-9 0x000000010059a6d4 0x100000000 + 5875412
10 QtCore 0x0000000102476cb0 QMetaObject::activate(QObject*, int, int, void**) + 2992
11 net.steinberg.WaveLab-9 0x0000000100365221 0x100000000 + 3559969
12 Qtx.dylib 0x0000000101eb625f TAppMainWindow::timerEvent(QTimerEvent*) + 79
13 QtCore 0x000000010246e91d QObject::event(QEvent*) + 77
14 QtWidgets 0x000000010319b27c QWidget::event(QEvent*) + 5612
15 QtWidgets 0x00000001032a77d5 QMainWindow::event(QEvent*) + 1733
16 Qtx.dylib 0x0000000101f1ac3c TMainWindow::event(QEvent*) + 60
17 Qtx.dylib 0x0000000101de7c36 TWorkspace::event(QEvent*) + 54
18 QtWidgets 0x0000000103158a26 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 294
19 QtWidgets 0x0000000103159f59 QApplication::notify(QObject*, QEvent*) + 441
20 Qtx.dylib 0x0000000101c29068 TGuiApplication::notify(QObject*, QEvent*) + 3464
21 net.steinberg.WaveLab-9 0x00000001001397ed 0x100000000 + 1284077
22 QtCore 0x0000000102442724 QCoreApplication::notifyInternal2(QObject*, QEvent*) + 164
23 QtCore 0x000000010249aca1 QTimerInfoList::activateTimers() + 1025
24 libqcocoa.dylib 0x00000001098db2e2 QCocoaEventDispatcherPrivate::activateTimersSourceCallback(void*) + 18
25 com.apple.CoreFoundation 0x00007fffb27523e1 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
26 com.apple.CoreFoundation 0x00007fffb273365c __CFRunLoopDoSources0 + 556
27 com.apple.CoreFoundation 0x00007fffb2732b46 __CFRunLoopRun + 934
28 com.apple.CoreFoundation 0x00007fffb2732544 CFRunLoopRunSpecific + 420
29 com.apple.HIToolbox 0x00007fffb1c92ebc RunCurrentEventLoopInMode + 240
30 com.apple.HIToolbox 0x00007fffb1c92bf9 ReceiveNextEventCommon + 184
31 com.apple.HIToolbox 0x00007fffb1c92b26 _BlockUntilNextEventMatchingListInModeWithFilter + 71
32 com.apple.AppKit 0x00007fffb022ba54 _DPSNextEvent + 1120
33 com.apple.AppKit 0x00007fffb09a77ee -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 2796
34 com.apple.AppKit 0x00007fffb02203db -[NSApplication run] + 926
35 libqcocoa.dylib 0x00000001098dbfb5 QCocoaEventDispatcher::processEvents(QFlagsQEventLoop::ProcessEventsFlag) + 2389
36 QtCore 0x000000010243ea01 QEventLoop::exec(QFlagsQEventLoop::ProcessEventsFlag) + 417
37 QtCore 0x0000000102442d97 QCoreApplication::exec() + 343
38 net.steinberg.WaveLab-9 0x0000000100076417 0x100000000 + 484375
39 libdyld.dylib 0x00007fffc82e0235 start + 1

It seems you are using plugins from this company: http://mcdsp.com/plug-ins/
And one of these plugin crashes.