Hi Martin, The issue exists in "[pool drain]" part of code.
Hope these links might help you: http://developer.apple.com/library/mac/#technotes/tn2124/_index.html http://stackoverflow.com/questions/7194586/help-with-crash-log Regards, Lakshmi On 17-Jul-2012, at 4:00 PM, Martin Hewitson wrote: > Dear list, > > I've been trying to track down a crash that happens sometimes when a document > is closed in my NSPersistentDocument based app. This started to appear during > the process of going from GC to non-GC. But it only happens after an > undetermined number of document closes and reopens. The error message I get > in the debugger is > > * thread #1: tid = 0x2103, 0x00007fff8f614e90 libobjc.A.dylib`objc_msgSend + > 16, stop reason = EXC_BAD_ACCESS (code=1, address=0x10) > frame #0: 0x00007fff8f614e90 libobjc.A.dylib`objc_msgSend + 16 > frame #1: 0x00000001098147d0 > frame #2: 0x00007fff8f61a03c libobjc.A.dylib`(anonymous > namespace)::AutoreleasePoolPage::pop(void*) + 434 > frame #3: 0x00007fff938c8915 CoreFoundation`_CFAutoreleasePoolPop + 37 > frame #4: 0x00007fff8b8bb6cf Foundation`-[NSAutoreleasePool drain] + 154 > frame #5: 0x00007fff90146115 AppKit`-[NSApplication run] + 634 > frame #6: 0x00007fff903c2244 AppKit`NSApplicationMain + 867 > frame #7: 0x0000000100001574 TeXnicle`start + 52 > > > I've tried disabling various parts of the app trying to isolate where the > issue might be. > > Could anyone offer any advice on how I might better track this down? Perhaps > using instruments in some way? > > Cheers, > > Martin > > > > > > > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/ls%40apple.com > > This email sent to l...@apple.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
