That looks familiar back when I dealt with adding an accessory view under sand boxing. I don't have the code base available to me to know what I did differently or remind me further, but I know I did something different in the sandboxed version than the non-sandboxed. There's a number of web pages you should find related to the save panel UI hierarchy under sand boxing that should help, though. Search on things like NSSavePanel, sandbox, NSRemoteView, etc. -- Gary L. Wade (Sent from my iPhone) http://www.garywade.com/
> On Oct 19, 2015, at 8:22 AM, Marek Hrušovský <xhrus...@gmail.com> wrote: > > I just went through my crashes and this thread popped up in google. > > I have additional information (one helpful method in the stack). Even if I > dig deep I still can't figure out what can cause the issue. Is anyone able > to get from "_hierarchyDidChangeInView" the line where it crashes? > > > Anyway I created rdar://23165196 > > > Marek. > > > Date/Time: 2015-10-14T19:16:34Z > > OS Version: Mac OS X 10.11.0 (15A278b) > > Report Version: 104 > > > Exception Type: SIGSEGV > > Exception Codes: SEGV_MAPERR at 0x7fc7a764438 > > Crashed Thread: 0 > > > Thread 0 Crashed: > > 0 libobjc.A.dylib 0x00007fff84dcbe5d objc_msgSend + > 29 > > 1 ViewBridge 0x00007fff9519ea42 > -[NSVBAccessoryWindow _hierarchyDidChangeInView:] + 69 > > 2 AppKit 0x00007fff86593aea -[NSView > _setSuperview:] + 2602 > > 3 AppKit 0x00007fff86592c28 -[NSView > addSubview:] + 448 > > 4 AppKit 0x00007fff865fa754 -[NSWindow > setContentView:] + 638 > > 5 ViewBridge 0x00007fff951d1253 > setWindowContentView + 75 > > 6 ViewBridge 0x00007fff951b5d8b > -[NSRemoteViewBase setAccessoryView:] + 208 > > 7 AppKit 0x00007fff86df9ed8 > -[NSVBSavePanel(NSSavePanelSPI) _sendAccessoryView:] + 49 > > 8 <com.myapp> 0x000000010b56e3b0 0x10b4bf000 + 717744 > >> On Sat, Jul 18, 2015 at 12:14 AM, Martin Wierschin <mar...@nisus.com> wrote: >> >> I just had a beta tester contact me about a very similar error/crash. It's >> slightly different than I've seen before, but it certainly seems related. >> >> The tester was closing a window backed by NSDocument. In response the >> AppKit document machinery was attempting to create an NSSavePanel, to allow >> the user to save or discard the file, but NSRemoteView threw an >> exception[1]. >> >> As I mentioned earlier in this thread, I've come to anticipate this. I now >> wrap the relevant NSDocument method to catch any exceptions and display a >> warning alert that the system save panel is (apparently) temporarily >> unavailable. This time the app crashed while trying to generate that alert; >> -[NSAlert init] was loading some localized string and crashed[2]. >> >> I doubt this is going to be reproducible, but it's reported as >> rdar://21881669. >> >> ~Martin Wierschin >> >> >> [1] INITIAL EXCEPTION: >> >> MyApp[807]: *** Assertion failure in -[NSRemoteView >> setServiceObject:forKey:], >> /SourceCache/ViewBridge/ViewBridge-105/NSRemoteView.m:3142 >> failed: <NSRemoteView:> invalid >> in: NSInternalInconsistencyException line 0 >> STACK TRACE: >> ... >> libobjc.A.dylib objc_exception_throw >> CoreFoundation +[NSException raise:format:arguments:] >> Foundation -[NSAssertionHandler >> handleFailureInMethod:object:file:lineNumber:description:] >> ViewBridge -[NSRemoteViewBase setServiceObject:forKey:] >> Foundation NSKeyValueNotifyObserver >> Foundation NSKeyValueDidChange >> Foundation -[NSObject(NSKeyValueObserverNotification) >> didChangeValueForKey:] >> AppKit -[NSDocument _preparedSavePanelForOperation:] >> ... >> AppKit -[NSDocument >> canCloseDocumentWithDelegate:shouldCloseSelector:contextInfo:] >> AppKit -[NSWindow __close] >> AppKit -[NSControl sendAction:to:] >> ... >> AppKit NSApplicationMain >> MyApp MyAppMain >> MyApp start >> >> >> >> [2] SUBSEQUENT CRASH: >> >> Exception Type: EXC_BAD_ACCESS (SIGSEGV) >> Exception Codes: KERN_INVALID_ADDRESS atVM Regions Near: >> ... >> Thread 0 Crashed:: Dispatch queue: com.apple.main-thread >> 0 com.apple.CoreServices.CarbonCore _CSGetNamedData >> 1 com.apple.CoreFoundation _CFPropertyListCopyShared >> 2 com.apple.CoreFoundation >> CFBundleCopyLocalizedStringForLocalization >> 3 com.apple.Foundation -[NSBundle >> localizedStringForKey:value:table:] >> 4 com.apple.AppKit -[NSAlert init] >> 5 com.apple.AppKit +[NSAlert >> alertWithMessageText:defaultButton:alternateButton:otherButton:informativeTextWithFormat:] >> 6 com.company.myapp __84-[MyApp >> delayedWarnAboutUnavailableSavePanel:]_block_invoke >> 7 libdispatch.dylib _dispatch_call_block_and_release >> 8 libdispatch.dylib _dispatch_client_callout >> ... >> 17 com.apple.AppKit -[NSApplication >> nextEventMatchingMask:untilDate:inMode:dequeue:] >> 18 com.apple.AppKit -[NSApplication run] >> 19 com.apple.AppKit NSApplicationMain >> 20 com.company.myapp MyMain >> 21 com.company.myapp start >> _______________________________________________ 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