planetmaker wrote:

Backtrace:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x000000a0
0x00233e6f in VehicleGetVariable (object=0xbfffc1e8, variable=68 'D', parameter=0 '\0', available=0xbfffc08f) at /Users/ingo/ottd/trunk/src/newgrf_engine.cpp:603
603 uint16 altitude = v->z_pos - w->z_pos; // Aircraft height - shadow height
(gdb) bt
# 0 0x00233e6f in VehicleGetVariable (object=0xbfffc1e8, variable=68 'D', parameter=0 '\0', available=0xbfffc08f) at /Users/ingo/ottd/trunk/src/newgrf_engine.cpp:603
# 1 0x00246a1d in DeterministicSpriteGroup::Resolve (this=0x195b2450, object=0xbfffc1e8) at /Users/ingo/ottd/trunk/src/newgrf_spritegroup.cpp:63
# 2 0x002469c2 in DeterministicSpriteGroup::Resolve (this=0x195b24c0, object=0xbfffc1e8) at /Users/ingo/ottd/trunk/src/newgrf_spritegroup.cpp:142
# 3 0x002469c2 in DeterministicSpriteGroup::Resolve (this=0x195b2850, object=0xbfffc1e8) at /Users/ingo/ottd/trunk/src/newgrf_spritegroup.cpp:142
# 4 0x00234f8f in GetVehicleCallback (callback=CBID_VEHICLE_32DAY_CALLBACK, param1=0, param2=0, engine=289, v=0x1e7ddd0) at newgrf_spritegroup.h:96
# 5 0x00383fd8 in CallVehicleTicks () at /Users/ingo/ottd/trunk/src/vehicle.cpp:788
# 6 0x0025b12d in StateGameLoop () at /Users/ingo/ottd/trunk/src/openttd.cpp:1177
# 7 0x0025be21 in GameLoop () at /Users/ingo/ottd/trunk/src/openttd.cpp:1261
# 8 0x003ba86c in QZ_GameLoop () at /Users/ingo/ottd/trunk/src/video/cocoa/event.mm:615
# 9 0x003b89b2 in -[OTTDMain applicationDidFinishLaunching:] (self=0x1e480f0, _cmd=0x98cf38ab, note=0x15842d60) at /Users/ingo/ottd/trunk/src/video/cocoa/cocoa_v.mm:71
# 10 0x96c4de53 in _nsnote_callback ()
# 11 0x92e34793 in __CFXNotificationPost ()
# 12 0x92e3419a in _CFXNotificationPostNotification ()
# 13 0x96c42cf0 in -[NSNotificationCenter postNotificationName:object:userInfo:] ()
# 14 0x96c500fd in -[NSNotificationCenter postNotificationName:object:] ()
# 15 0x98eb7216 in -[NSApplication _postDidFinishNotification] ()
# 16 0x98eb7126 in -[NSApplication _sendFinishLaunchingNotification] ()
# 17 0x9900e339 in -[NSApplication(NSAppleEventHandling) _handleAEOpen:] ()
# 18 0x9900df59 in -[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] ()
# 19 0x96c83298 in -[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] ()
# 20 0x96c8305c in _NSAppleEventManagerGenericHandler ()
# 21 0x9991ef5c in aeDispatchAppleEvent ()
# 22 0x9991ee5b in dispatchEventAndSendReply ()
# 23 0x9991ed65 in aeProcessAppleEvent ()
# 24 0x942f5197 in AEProcessAppleEvent ()
# 25 0x98e877d2 in _DPSNextEvent ()
# 26 0x98e86dd6 in -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] ()
# 27 0x98e491f3 in -[NSApplication run] ()
# 28 0x003b8bb7 in VideoDriver_Cocoa::MainLoop (this=0x2a09140) at /Users/ingo/ottd/trunk/src/video/cocoa/cocoa_v.mm:389
# 29 0x0025d076 in ttd_main (argc=1, argv=0xbffff8a4) at /Users/ingo/ottd/trunk/src/openttd.cpp:722
# 30 0x0026c864 in main (argc=1, argv=0xbffff8a4) at /Users/ingo/ottd/trunk/src/os/unix/unix.cpp:266

This comment was imported from FlySpray: https://bugs.openttd.org/task/4781#comment10376

frosch closed the ticket.

Reason for closing: Fixed

in r22946

This comment was imported from FlySpray: https://bugs.openttd.org/task/4781