Cannot open "Preferences" for QS

[girolamous]

I'm running b54 on a macbook pro running OSX 10.6.2
I had QS running pretty well a few weeks ago, but then I started
fiddling with the catalogs and triggers and something is messed up.
At this point, I cannot open the "Preferences" window in QS. The
others seem to work, but sometimes not. For instance, I will have to
invoke QS and hit the corner gear symbol to get at the settings rather
than use the icon in the menu bar. All the while, the console is
spitting out tons of errors like:
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 2010-01-22
13:33:35.802 Quicksilver[12956:903] HIToolbox: ignoring exception '***
-[NSCFArray replaceObjectsInRange:withObjects:count:]: mutating method
sent to immutable object' that raised inside Carbon event dispatch
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver (
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 0
CoreFoundation 0x9583640a __raiseError + 410
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 1
libobjc.A.dylib 0x954fe509 objc_exception_throw +
56
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 2
CoreFoundation 0x95836138 +[NSException
raise:format:arguments:] + 136
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 3
CoreFoundation 0x958360aa +[NSException
raise:format:] + 58
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 4
Foundation 0x9618359e -[NSCFArray
replaceObjectsInRange:withObjects:count:] + 137
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 5
CoreFoundation 0x957fdab3 -[NSMutableArray
replaceObjectsInRange:withObjectsFromArray:] + 195
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 6
CoreFoundation 0x95824fba -[NSMutableArray
setArray:] + 90
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 7
Foundation 0x961cd84b -[NSMutableArray
(NSPredicateSupport) filterUsingPredicate:] + 427
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 8
Quicksilver 0x0001f19d -
[QSPreferencesController loadPlugInInfo:] + 1057
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 9
Quicksilver 0x0001f8b2 -
[QSPreferencesController windowDidLoad] + 933
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 10
AppKit 0x9462747b -[NSWindowController
_windowDidLoad] + 525
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 11
AppKit 0x945b52fc -[NSWindowController
window] + 123
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 12
AppKit 0x94819b00 -[NSWindowController
showWindow:] + 36
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 13
Quicksilver 0x0001ed21 -
[QSPreferencesController showPaneWithIdentifier:] + 66
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 14
Quicksilver 0x0001ecdd +
[QSPreferencesController showPaneWithIdentifier:] + 53
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 15
Quicksilver 0x0000a50a -[QSController
showSettings:] + 40
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 16
AppKit 0x9460ff86 -[NSApplication
sendAction:to:from:] + 112
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 17
AppKit 0x9460fe39 -[NSMenuItem
_corePerformAction] + 435
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 18
AppKit 0x9460fb2a -[NSCarbonMenuImpl
performActionWithHighlightingForItemAtIndex:] + 174
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 19
AppKit 0x9460fa16 -[NSMenu
performActionForItemAtIndex:] + 65
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 20
AppKit 0x9460f9c9 -[NSMenu
_internalPerformActionForItemAtIndex:] + 50
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 21
AppKit 0x9460f92f -[NSMenuItem
_internalPerformActionThroughMenuIfPossible] + 97
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 22
AppKit 0x9460f873 -[NSCarbonMenuImpl
_carbonCommandProcessEvent:handlerCallRef:] + 336
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 23
AppKit 0x94603f79 NSSLMMenuEventHandler +
404
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 24
HIToolbox 0x93f23e29
_ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec
+ 1567
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 25
HIToolbox 0x93f230f0
_ZL30SendEventToEventTargetInternalP14OpaqueEventRefP20OpaqueEventTargetRefP14HandlerCallRec
+ 411
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 26
HIToolbox 0x93f45981 SendEventToEventTarget
+ 52
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 27
HIToolbox 0x93f71e3b
_ZL18SendHICommandEventmPK9HICommandmmhPKvP20OpaqueEventTargetRefS5_PP14OpaqueEventRef
+ 448
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 28
HIToolbox 0x93f96b20
SendMenuCommandWithContextAndModifiers + 66
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 29
HIToolbox 0x93f96ad7
SendMenuItemSelectedEvent + 121
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 30
HIToolbox 0x93f969d3
_ZL19FinishMenuSelectionP13SelectionDataP10MenuResultS2_ + 152
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 31
HIToolbox 0x94117b82
_ZL19PopUpMenuSelectCoreP8MenuData5PointdS1_tjPK4RecttmS4_S4_PK10__CFStringPP13OpaqueMenuRefPt
+ 1773
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 32
HIToolbox 0x94117ed0
_HandlePopUpMenuSelection7 + 678
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 33
AppKit 0x9489961e _NSSLMPopUpCarbonMenu3
+ 3937
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 34
AppKit 0x94b222cb +[NSStatusBarButtonCell
popupStatusBarMenu:inRect:ofView:withEvent:] + 962
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 35
AppKit 0x94b21931 -[NSStatusBarButtonCell
trackMouse:inRect:ofView:untilMouseUp:] + 151
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 36
AppKit 0x946e8f07 -[NSControl mouseDown:]
+ 812
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 37
AppKit 0x946e6f10 -[NSWindow sendEvent:]
+ 5549
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 38
AppKit 0x94b228e8 -[NSStatusBarWindow
sendEvent:] + 82
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 39
AppKit 0x945ffb2f -[NSApplication
sendEvent:] + 6431
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 40
Quicksilver 0x000045be -[QSApp sendEvent:] +
898
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 41
AppKit 0x945934ff -[NSApplication run] +
917
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 42
AppKit 0x9458b535 NSApplicationMain + 574
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 43
Quicksilver 0x0001cd60 main + 24
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 44
Quicksilver 0x00002786 _start + 216
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver 45
Quicksilver 0x000026ad start + 41
1/22/10 1:33:35 PM [0x0-0x46a46a].com.blacktree.Quicksilver )
1/22/10 1:34:25 PM [0x0-0x46a46a].com.blacktree.Quicksilver Fri Jan 22
13:34:25 JAH-G5.local Quicksilver[12956] <Error>:
kCGErrorIllegalArgument: CGSGetWindowTransformAtPlacement
1/22/10 1:34:25 PM [0x0-0x46a46a].com.blacktree.Quicksilver Fri Jan 22
13:34:25 JAH-G5.local Quicksilver[12956] <Error>: kCGErrorFailure: Set
a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
1/22/10 1:34:25 PM [0x0-0x46a46a].com.blacktree.Quicksilver Fri Jan 22
13:34:25 JAH-G5.local Quicksilver[12956] <Error>:
kCGErrorIllegalArgument: CGSGetWindowTransformAtPlacement
1/22/10 1:34:25 PM [0x0-0x46a46a].com.blacktree.Quicksilver Fri Jan 22
13:34:25 JAH-G5.local Quicksilver[12956] <Error>:
kCGErrorIllegalArgument: _CGSFindSharedWindow: WID -1

...and so on for 50 lines. I have b54 installed today (build 3815)
but the behavior is still weird. Any ideas?

Thanks