unwanted, unneeded, and unloved LSSharedFileListItemRemove stack trace in debug console

Originator:mayoff
Number:rdar://32698692 Date Originated:11-Jun-2017 01:13 AM
Status:Open Resolved:
Product:macOS + SDK Product Version:Version 9.0 beta (9M136h) / 10.13 Beta (17A264c)
Classification:Other Bug Reproducible:Always
 
Summary:
Dear AppKitterinos,

I run my NSDocument-based app. I open a saved document. I command-tab to another app (usually Xcode). This appears in the debug console:

2017-06-11 01:10:38.417036-0700 Eureka[3626:283189] Item: <SFLItem: 0x600000229840> : atlas.eureka - file:///Volumes/fly/Users/mayoff/Desktop/atlas.eureka/ 	1   SharedFileList                      0x00007fff992f5ea8 -[SFLGenericList removeItem:error:] + 118
	2   SharedFileList                      0x00007fff992f2bb5 LSSharedFileListItemRemove + 127
	3   AppKit                              0x00007fff9573927b -[NSDocumentController _refreshRecentDocumentURL:newURL:forDocument:] + 311
	4   AppKit                              0x00007fff95d7241f __85-[NSDocument(NSDocumentSaving) _saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke.996 + 110
	5   AppKit                              0x00007fff95d72d57 __85-[NSDocument(NSDocumentSaving) _saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke_4.1037 + 31
	6   libdispatch.dylib                   0x0000000101b9ca26 _dispatch_call_block_and_release + 12
	7   libdispatch.dylib                   0x0000000101b9451a _dispatch_client_callout + 8
	8   libdispatch.dylib                   0x0000000101ba2c5c _dispatch_queue_override_invoke + 1467
	9   libdispatch.dylib                   0x0000000101b963ad _dispatch_root_queue_drain + 733
	10  libdispatch.dylib                   0x0000000101bad7bc _dispatch_worker_thread4 + 50
	11  libsystem_pthread.dylib             0x0000000101c15375 _pthread_wqthread + 1370
	12  libsystem_pthread.dylib             0x0000000101c14e09 start_wqthread + 13

This happens in macOS 10.12.5 and in macOS 10.13 beta 1.

Please make it stop.

Thanks,
Rob



Steps to Reproduce:
 

Expected Results:
 

Actual Results:
 

Version:
Version 9.0 beta (9M136h) / 10.13 Beta (17A264c)

Notes:

Comments


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