Thank you for this update Justin and schwa !
So i open Action List.
I switch to "Main (override all contexts..)"
Outcome:
Reaper crashes.
OSX 10.13.6
Macbook Retina 2015.
Process: REAPER [8281]
Path: /private/var/folders/*/REAPER64.app/Contents/MacOS/REAPER
Identifier: com.cockos.reaper
Version: 5.95.14 (5.95.14)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: REAPER [8281]
User ID: 501
Date/Time: 2018-09-17 07:24:37.272 +0200
OS Version: Mac OS X 10.13.6 (17G65)
Report Version: 12
Anonymous UUID: B253277F-4E03-ABF3-5DB9-1A194780BAED
Sleep/Wake UUID: A21F49BE-498A-4C83-A45C-0E2831ED887D
Time Awake Since Boot: 42000 seconds
Time Since Wake: 810 seconds
System Integrity Protection: disabled
Notes: Translocated Process
Crashed Thread: 0 reaper 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 0000000100000000-0000000100ae8000 [ 10.9M] r-x/rwx SM=COW S [/var/folders/3g/jyn4wzvn3yvfj__rnb815vb80000gn/T/AppTranslocation/98B4DA13-06A6-490B-94F2-7B36D2A75733/d/REAPER64.app/Contents/MacOS/REAPER]
Application Specific Information:
Performing @selector(onSwellCommand
from sender REAPERSwell_pub 0x60c00016bc40
Thread 0 Crashed:: reaper Dispatch queue: com.apple.main-thread
0 com.cockos.reaper 0x00000001004285a1 hasStrings(char const*, LineParser const*) + 65
1 com.cockos.reaper 0x000000010064d524 RepopulateActionList(HWND__*) + 452
2 com.cockos.reaper 0x000000010064b22d ActionsProc(HWND__*, unsigned int, unsigned long, long) + 14173
3 com.cockos.reaper 0x0000000100657533 ActionWnd::wndProc(HWND__*, unsigned int, unsigned long, long) + 147
4 com.cockos.reaper 0x000000010060499e DockWindow::staticWndProc(HWND__*, unsigned int, unsigned long, long) + 126
5 com.cockos.reaper 0x000000010051e09c SwellDialogDefaultWindowProc(HWND__*, unsigned int, unsigned long, long) + 364
6 com.cockos.reaper 0x000000010051a3c1 -[REAPERSwell_hwnd onSwellCommand:] + 1169
7 com.apple.AppKit 0x00007fff477b0a43 -[NSApplication(NSResponder) sendAction:to:from:] + 312
8 com.apple.AppKit 0x00007fff4725653f -[NSControl sendAction:to:] + 86
9 com.apple.AppKit 0x00007fff47256467 __26-[NSCell _sendActionFrom:]_block_invoke + 136
10 com.apple.AppKit 0x00007fff4725636d -[NSCell _sendActionFrom:] + 183
11 com.apple.AppKit 0x00007fff47297688 -[NSButtonCell _sendActionFrom:] + 97
12 com.apple.AppKit 0x00007fff4739af63 -[NSPopUpButtonCell _popUpItemAction:] + 111
13 com.apple.AppKit 0x00007fff477b0a43 -[NSApplication(NSResponder) sendAction:to:from:] + 312
14 com.apple.AppKit 0x00007fff47245213 -[NSMenuItem _corePerformAction] + 323
15 com.apple.AppKit 0x00007fff47244f9b -[NSCarbonMenuImpl performActionWithHighlightingForItemAtIndex:] + 114
16 com.apple.AppKit 0x00007fff472cac7a -[NSMenu performActionForItemAtIndex:] + 133
17 com.apple.AppKit 0x00007fff472cabe5 -[NSMenu _internalPerformActionForItemAtIndex:] + 94
18 com.apple.AppKit 0x00007fff472caa15 -[NSCarbonMenuImpl _carbonCommandProcessEvent:handlerCallRef:] + 106
19 com.apple.AppKit 0x00007fff471912a2 NSSLMMenuEventHandler + 882
20 com.apple.HIToolbox 0x00007fff48d40904 DispatchEventToHandlers(EventTargetRec*, OpaqueEventRef*, HandlerCallRec*) + 1541
21 com.apple.HIToolbox 0x00007fff48d3fc4d SendEventToEventTargetInternal(OpaqueEventRef*, OpaqueEventTargetRef*, HandlerCallRec*) + 374
22 com.apple.HIToolbox 0x00007fff48d54f21 SendEventToEventTarget + 39
23 com.apple.HIToolbox 0x00007fff48d9e3f9 SendHICommandEvent(unsigned int, HICommand const*, unsigned int, unsigned int, unsigned char, void const*, OpaqueEventTargetRef*, OpaqueEventTargetRef*, OpaqueEventRef**) + 411
24 com.apple.HIToolbox 0x00007fff48dc72ee SendMenuCommandWithContextAndModifiers + 49
25 com.apple.HIToolbox 0x00007fff48dc72aa SendMenuItemSelectedEvent + 188
26 com.apple.HIToolbox 0x00007fff48dc7184 FinishMenuSelection(SelectionData*, MenuResult*, MenuResult*) + 96
27 com.apple.HIToolbox 0x00007fff48edf87c PopUpMenuSelectCore(MenuData*, Point, double, Point, unsigned short, unsigned int, unsigned int, Rect const*, unsigned short, unsigned int, Rect const*, Rect const*, __CFDictionary const*, __CFString const*, OpaqueMenuRef**, unsigned short*) + 1662
28 com.apple.HIToolbox 0x00007fff48edecf7 _HandlePopUpMenuSelection8(OpaqueMenuRef*, OpaqueEventRef*, unsigned int, Point, unsigned short, unsigned int, unsigned int, Rect const*, unsigned short, Rect const*, Rect const*, __CFDictionary const*, __CFString const*, OpaqueMenuRef**, unsigned short*) + 409
29 com.apple.HIToolbox 0x00007fff48da740c _HandlePopUpMenuSelectionWithDictionary + 268
30 com.apple.AppKit 0x00007fff472c179a _NSSLMPopUpCarbonMenu3 + 5632
31 com.apple.AppKit 0x00007fff472c00f4 -[NSCarbonMenuImpl popUpMenu:atLocation:width:forView:withSelectedIte m:withFont:withFlags:withOptions:] + 439
32 com.apple.AppKit 0x00007fff4733025c -[NSPopUpButtonCell trackMouse:inRect
fView:untilMouseUp:] + 570
33 com.apple.AppKit 0x00007fff47253670 -[NSControl mouseDown:] + 965
34 com.apple.AppKit 0x00007fff4794fd6d -[NSWindow(NSEventRouting) _handleMouseDownEvent:isDelayedEvent:] + 5891
35 com.apple.AppKit 0x00007fff4794c9c4 -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] + 2359
36 com.apple.AppKit 0x00007fff4794bc70 -[NSWindow(NSEventRouting) sendEvent:] + 497
37 com.apple.AppKit 0x00007fff477ad236 -[NSApplication(NSEvent) sendEvent:] + 2462
38 com.cockos.reaper 0x00000001003773d5 -[REAPERapp sendEvent:] + 789
39 com.apple.AppKit 0x00007fff4700d8b5 -[NSApplication run] + 812
40 com.apple.AppKit 0x00007fff46fdca72 NSApplicationMain + 804
41 com.cockos.reaper 0x0000000100011a0c main + 28
42 com.cockos.reaper 0x00000001000119d4 start + 52