arranger1044/iSoul — Issue #17: bug: "Cannot remove an observer...because it is not registered as an observer" error.
Author: mt3
Created: 2012-03-03 22:34:30+00:00
State: open

Tried for a search, then opened a new search before that had completed. The searches section is frozen/unresponsive (other sections remain clickable).

Macbook Pro. 10.7.3. 0.5.0 b1.

Cut and paste from the console:

2012-03-03 14:24:28.016 iSoul[36499:807] Cannot remove an observer for the key path "files" from because it is not registered as an observer.
2012-03-03 14:24:28.030 iSoul[36499:807] (
0 CoreFoundation 0x00007fff924cffc6 __exceptionPreprocess + 198
1 libobjc.A.dylib 0x00007fff8805bd5e objc_exception_throw + 43
2 CoreFoundation 0x00007fff924cfdfa +[NSException raise:format:arguments:] + 106
3 CoreFoundation 0x00007fff924cfd84 +[NSException raise:format:] + 116
4 Foundation 0x00007fff893e8eee -[NSObject(NSKeyValueObserverRegistration) _removeObserver:forProperty:] + 619
5 Foundation 0x00007fff893e8c2c -[NSObject(NSKeyValueObserverRegistration) removeObserver:forKeyPath:] + 121
6 iSoul 0x00000001000361d0 -[SearchViewController setCurrentTickets:] + 448
7 Foundation 0x00007fff893bbcca _NSSetUsingKeyValueSetter + 62
8 Foundation 0x00007fff893bb7fd -[NSObject(NSKeyValueCoding) setValue:forKey:] + 400
9 iSoul 0x0000000100024b27 -[MainWindowController changeView:] + 423
10 iSoul 0x00000001000215f2 -[MainWindowController finishedEditing:] + 434
11 Foundation 0x00007fff89394d32 __-[NSNotificationCenter addObserver:selector:name:object:]_block_invoke_1 + 47
12 CoreFoundation 0x00007fff92478aaa _CFXNotificationPost + 2634
13 Foundation 0x00007fff89380fe7 -[NSNotificationCenter postNotificationName:object:userInfo:] + 65
14 AppKit 0x00007fff9311e36f -[NSTableView textDidEndEditing:] + 366
15 Foundation 0x00007fff89394d32 __-[NSNotificationCenter addObserver:selector:name:object:]_block_invoke_1 + 47
16 CoreFoundation 0x00007fff92478aaa _CFXNotificationPost + 2634
17 Foundation 0x00007fff89380fe7 -[NSNotificationCenter postNotificationName:object:userInfo:] + 65
18 AppKit 0x00007fff93196123 -[NSTextView(NSPrivate) _giveUpFirstResponder:] + 438
19 AppKit 0x00007fff93179ffe -[NSTextView(NSKeyBindingCommands) insertNewline:] + 537
20 CoreFoundation 0x00007fff924bf75d -[NSObject performSelector:withObject:] + 61
21 AppKit 0x00007fff93094659 -[NSResponder doCommandBySelector:] + 62
22 AppKit 0x00007fff9316f6ce -[NSTextView doCommandBySelector:] + 198
23 AppKit 0x00007fff92fc8c93 -[NSKeyBindingManager(NSKeyBindingManager_MultiClients) interpretEventAsCommand:forClient:] + 1799
24 AppKit 0x00007fff9331c382 -[NSTextInputContext handleEvent:] + 747
25 AppKit 0x00007fff931e6d2a -[NSView interpretKeyEvents:] + 248
26 AppKit 0x00007fff9315fa25 -[NSTextView keyDown:] + 691
27 AppKit 0x00007fff92c3db44 -[NSWindow sendEvent:] + 7430
28 AppKit 0x00007fff92bd616d -[NSApplication sendEvent:] + 5593
29 AppKit 0x00007fff92b6c1f2 -[NSApplication run] + 555
30 AppKit 0x00007fff92deab88 NSApplicationMain + 867
31 iSoul 0x00000001000012e2 main + 34
32 iSoul 0x00000001000012b4 start + 52
33 ??? 0x0000000000000002 0x0 + 2
)