I'm getting this crash when toggling off envelopes I've just cleared/removed. I initially thought it happened only with Reaktor 5, but after more testing it crashed with ReaEQ as well.
This is with REAPER v5.33 on macOS 10.10:
Code:
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: EXC_I386_GPFLT
Application Specific Information:
objc_msgSend() selector name: respondsToSelector:
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libobjc.A.dylib 0x00007fff8554b0d7 objc_msgSend + 23
1 com.cockos.reaper 0x000000010001ce51 TrackEnvelope::SetActive(bool) + 1009
2 com.cockos.reaper 0x00000001007f683a EnvDlgState::EnvDlgProc(HWND__*, unsigned int, unsigned long, long) + 2330
3 com.cockos.reaper 0x00000001007f5efe EnvDlgState::_EnvDlgProc(HWND__*, unsigned int, unsigned long, long) + 94
4 com.cockos.reaper 0x000000010049c10c SwellDialogDefaultWindowProc(HWND__*, unsigned int, unsigned long, long) + 364
5 com.cockos.reaper 0x000000010067ae4a CoolSBWndProc(HWND__*, unsigned int, unsigned long, long) + 250
6 com.cockos.reaper 0x0000000100498e1d -[REAPERSwell_hwnd onSwellMessage:p1:p2:] + 829
7 com.cockos.reaper 0x00000001004b9dfa SendMessage(HWND__*, unsigned int, unsigned long, long) + 90
8 com.cockos.reaper 0x0000000100312415 WDL_VWnd::SendCommand(int, long, long, WDL_VWnd*) + 21
9 com.cockos.reaper 0x000000010031242f WDL_VWnd::SendCommand(int, long, long, WDL_VWnd*) + 47
10 com.cockos.reaper 0x0000000100317fe1 WDL_VirtualIconButton::OnMouseUp(int, int) + 289
11 com.cockos.reaper 0x0000000100311bd6 WDL_VWnd::OnMouseUp(int, int) + 166
12 com.cockos.reaper 0x00000001007fa227 EnvDlgState::EnvDlgProc(HWND__*, unsigned int, unsigned long, long) + 17159
13 ??? 0x5fbff24000000000 0 + 6899499510846717952