(lldb) bt all * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT * frame #0: 0x00007fff5f0132c6 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5f0cebf1 libsystem_pthread.dylib`pthread_kill + 284 frame #2: 0x00007fff5ef7d6a6 libsystem_c.dylib`abort + 127 frame #3: 0x00007fff5ef4620d libsystem_c.dylib`__assert_rtn + 324 frame #4: 0x0000000100479276 openttd`GetStationIndex(t=81382) at station_map.h:32:2 frame #5: 0x0000000100478fe4 openttd`GetOrderCmdFromTile(v=0x000000013082e430, tile=82153) at order_gui.cpp:413:26 frame #6: 0x0000000100475989 openttd`OrdersWindow::OnPlaceObject(this=0x000000013cb993a0, pt=(x = 3738, y = 5126), tile=82153) at order_gui.cpp:1458:22 frame #7: 0x00000001007be200 openttd`PlaceObject() at viewport.cpp:2316:23 frame #8: 0x00000001007bdffb openttd`HandleViewportClicked(vp=0x00000001308141f0, x=440, y=623) at viewport.cpp:2330:3 frame #9: 0x00000001007fd12c openttd`MouseLoop(click=MC_LEFT, mousewheel=0) at window.cpp:2906:9 frame #10: 0x00000001007fcd04 openttd`HandleMouseEvents() at window.cpp:3031:3 frame #11: 0x000000010080f09a openttd`QZ_MouseButtonEvent(button=0, down=YES) at event.mm:383:4 frame #12: 0x000000010080de83 openttd`QZ_PollEvent() at event.mm:462:5 frame #13: 0x000000010080d65c openttd`QZ_GameLoop() at event.mm:676:10 frame #14: 0x0000000100806c04 openttd`::-[OTTDMain launchGameEngine:](self=0x0000000102d20d60, _cmd="launchGameEngine:", note="ottdmain_launch_game_engine") at cocoa_v.mm:92:2 frame #15: 0x00007fff32fe1b96 CoreFoundation`__CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 12 frame #16: 0x00007fff32fe1b10 CoreFoundation`___CFXRegistrationPost_block_invoke + 63 frame #17: 0x00007fff32fe1a7a CoreFoundation`_CFXRegistrationPost + 404 frame #18: 0x00007fff32fe9f28 CoreFoundation`___CFXNotificationPost_block_invoke + 87 frame #19: 0x00007fff32f528b4 CoreFoundation`-[_CFXNotificationRegistrar find:object:observer:enumerator:] + 1642 frame #20: 0x00007fff32f51c67 CoreFoundation`_CFXNotificationPost + 732 frame #21: 0x00007fff351d7aab Foundation`-[NSNotificationCenter postNotificationName:object:userInfo:] + 66 frame #22: 0x0000000100806cc6 openttd`::-[OTTDMain applicationDidFinishLaunching:](self=0x0000000102d20d60, _cmd="applicationDidFinishLaunching:", note="NSApplicationDidFinishLaunchingNotification") at cocoa_v.mm:107:2 frame #23: 0x00007fff32fe1b96 CoreFoundation`__CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 12 frame #24: 0x00007fff32fe1b10 CoreFoundation`___CFXRegistrationPost_block_invoke + 63 frame #25: 0x00007fff32fe1a7a CoreFoundation`_CFXRegistrationPost + 404 frame #26: 0x00007fff32fe9f28 CoreFoundation`___CFXNotificationPost_block_invoke + 87 frame #27: 0x00007fff32f528b4 CoreFoundation`-[_CFXNotificationRegistrar find:object:observer:enumerator:] + 1642 frame #28: 0x00007fff32f51c67 CoreFoundation`_CFXNotificationPost + 732 frame #29: 0x00007fff351d7aab Foundation`-[NSNotificationCenter postNotificationName:object:userInfo:] + 66 frame #30: 0x00007fff3057bfc4 AppKit`-[NSApplication _postDidFinishNotification] + 312 frame #31: 0x00007fff3057b917 AppKit`-[NSApplication _sendFinishLaunchingNotification] + 208 frame #32: 0x00007fff30579a6b AppKit`-[NSApplication(NSAppleEventHandling) _handleAEOpenEvent:] + 552 frame #33: 0x00007fff305796bb AppKit`-[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] + 688 frame #34: 0x00007fff35221700 Foundation`-[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] + 286 frame #35: 0x00007fff3522157d Foundation`_NSAppleEventManagerGenericHandler + 102 frame #36: 0x00007fff341a3397 AE`aeDispatchAppleEvent(AEDesc const*, AEDesc*, unsigned int, unsigned char*) + 1815 frame #37: 0x00007fff341a2c29 AE`dispatchEventAndSendReply(AEDesc const*, AEDesc*) + 41 frame #38: 0x00007fff341a2b01 AE`aeProcessAppleEvent + 414 frame #39: 0x00007fff321e68b7 HIToolbox`AEProcessAppleEvent + 54 frame #40: 0x00007fff30575abd AppKit`_DPSNextEvent + 1935 frame #41: 0x00007fff3057448b AppKit`-[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1361 frame #42: 0x00007fff3056e5a8 AppKit`-[NSApplication run] + 699 frame #43: 0x0000000100807a23 openttd`VideoDriver_Cocoa::MainLoop(this=0x0000000104101530) at cocoa_v.mm:553:2 frame #44: 0x000000010045959f openttd`openttd_main(argc=1, argv=0x00007ffeefbff6c0) at openttd.cpp:860:30 frame #45: 0x0000000100489876 openttd`main(argc=1, argv=0x00007ffeefbff6c0) at unix.cpp:259:12 frame #46: 0x00007fff5eed83d5 libdyld.dylib`start + 1 thread #6, name = 'com.apple.audio.IOThread.client' frame #0: 0x00007fff5f00d22a libsystem_kernel.dylib`mach_msg_trap + 10 frame #1: 0x00007fff5f00d76c libsystem_kernel.dylib`mach_msg + 60 frame #2: 0x00007fff329eeeda CoreAudio`HALB_MachPort::SendMessageWithReply(unsigned int, unsigned int, unsigned int, unsigned int, mach_msg_header_t*, bool, unsigned int) + 122 frame #3: 0x00007fff329eee4f CoreAudio`HALB_MachPort::SendSimpleMessageWithSimpleReply(unsigned int, unsigned int, int, int&, bool, unsigned int) + 45 frame #4: 0x00007fff329eb39f CoreAudio`HALC_ProxyIOContext::IOWorkLoop() + 1017 frame #5: 0x00007fff329eadf4 CoreAudio`HALC_ProxyIOContext::IOThreadEntry(void*) + 122 frame #6: 0x00007fff329ea956 CoreAudio`HALB_IOThread::Entry(void*) + 72 frame #7: 0x00007fff5f0cc2eb libsystem_pthread.dylib`_pthread_body + 126 frame #8: 0x00007fff5f0cf249 libsystem_pthread.dylib`_pthread_start + 66 frame #9: 0x00007fff5f0cb40d libsystem_pthread.dylib`thread_start + 13 thread #10 frame #0: 0x00007fff5f0cb3f0 libsystem_pthread.dylib`start_wqthread thread #12, name = 'com.apple.NSEventThread' frame #0: 0x00007fff5f00d22a libsystem_kernel.dylib`mach_msg_trap + 10 frame #1: 0x00007fff5f00d76c libsystem_kernel.dylib`mach_msg + 60 frame #2: 0x00007fff32f7f1ee CoreFoundation`__CFRunLoopServiceMachPort + 328 frame #3: 0x00007fff32f7e75c CoreFoundation`__CFRunLoopRun + 1612 frame #4: 0x00007fff32f7debe CoreFoundation`CFRunLoopRunSpecific + 455 frame #5: 0x00007fff3057d4c2 AppKit`_NSEventThread + 175 frame #6: 0x00007fff5f0cc2eb libsystem_pthread.dylib`_pthread_body + 126 frame #7: 0x00007fff5f0cf249 libsystem_pthread.dylib`_pthread_start + 66 frame #8: 0x00007fff5f0cb40d libsystem_pthread.dylib`thread_start + 13