

Walkback at 16:32:56 on 18.12.2004
UndefinedObject does not understand upLevelAct:
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = UIProcess:(18.12.2004 15:42:21){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = UIProcess:(18.12.2004 15:42:21){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = false
  arg3 = 216
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(18.12.2004 15:42:21){running,3}
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = false
  temp1 = 216
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('UndefinedObject does not understand upLevelAct:')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = nil
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'UndefinedObject does not understand upLevelAct:'
UndefinedObject(Object)>>#error:
  receiver = nil
  arg1 = 'UndefinedObject does not understand upLevelAct:'
UndefinedObject(Object)>>#doesNotUnderstand:
  receiver = nil
  arg1 = Message (#upLevelAct:, ('исправить'))
[] in ActWindow>>#saveAction
  receiver = an ActWindow
  blockarg1 = 'обратитьсяВ.СервисныйЦентр.Администратор'
OrderedCollection>>#do:
  receiver = OrderedCollection('обратитьсяВ.СервисныйЦентр.Администратор' )
  arg1 = [] in ActWindow>>#saveAction
ActWindow>>#saveAction
  receiver = an ActWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (an ActWindow, #saveAction, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (an ActWindow, #saveAction, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (an ActWindow, #saveAction, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 3483562
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(18.12.2004 15:42:21){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(18.12.2004 15:42:21){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(18.12.2004 15:42:21){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(18.12.2004 15:42:21)'


Walkback at 16:33:17 on 18.12.2004
UndefinedObject does not understand upLevelAct:
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = UIProcess:(18.12.2004 16:33:16){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = UIProcess:(18.12.2004 16:33:16){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = false
  arg3 = 216
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(18.12.2004 16:33:16){running,3}
  arg1 = 'UndefinedObject does not understand upLevelAct:'
  arg2 = false
  temp1 = 216
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('UndefinedObject does not understand upLevelAct:')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = nil
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'UndefinedObject does not understand upLevelAct:'
UndefinedObject(Object)>>#error:
  receiver = nil
  arg1 = 'UndefinedObject does not understand upLevelAct:'
UndefinedObject(Object)>>#doesNotUnderstand:
  receiver = nil
  arg1 = Message (#upLevelAct:, ('исправить'))
[] in ActWindow>>#saveAction
  receiver = an ActWindow
  blockarg1 = 'обратитьсяВ.СервисныйЦентр.Администратор'
OrderedCollection>>#do:
  receiver = OrderedCollection('обратитьсяВ.СервисныйЦентр.Администратор' )
  arg1 = [] in ActWindow>>#saveAction
ActWindow>>#saveAction
  receiver = an ActWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (an ActWindow, #saveAction, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (an ActWindow, #saveAction, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (an ActWindow, #saveAction, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 3505187
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(18.12.2004 16:33:16){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(18.12.2004 16:33:16){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(18.12.2004 16:33:16){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(18.12.2004 16:33:16)'


Walkback at 10:41:18 on 24.12.2005
Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:19:59){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:19:59){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  arg3 = 369
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(24.12.2005 10:19:59){running,3}
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  temp1 = 369
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
Signal>>#handlesByDefault
  receiver = Signal on Exception: (ExError) An error has occurred.
[] in EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#error:
  receiver = 0
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#primitiveFailed:withArgument:backUp:
  receiver = 0
  arg1 = 1
  arg2 = 0
  arg3 = 1
SmallInteger(Object)>>#primitiveFailed
  receiver = 0
SmallInteger(Object)>>#fixClassTo:
  receiver = 0
  arg1 = AbtObservableObjectPartWrapper
Message>>#sendTo:
  receiver = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
  arg1 = 0
AbtObservableObjectPartWrapper(AbtObservableObjectPartWrapper)>>#doesNotUnderstand:
  receiver = an AbtObservableObjectPartWrapper
  arg1 = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
ObjectDumper>>#handleClassWithoutEncoding
  receiver = an ObjectDumper
  temp1 = AbtObservableObjectPartWrapper
  temp2 = AbtObservableObjectPartWrapper
ObjectDumper>>#handleFailReason:
  receiver = an ObjectDumper
  arg1 = 8
ObjectDumper>>#runWithPrimitive
  receiver = an ObjectDumper
  temp1 = 8
ObjectDumper>>#run
  receiver = an ObjectDumper
ObjectDumper>>#dumpNonSpecialRoot:withReplacement:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a Pom
  temp1 = (a Pom)
ObjectDumper>>#dumpAllFrom:
  receiver = an ObjectDumper
  arg1 = a Pom
  temp1 = a Pom
[] in ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  temp1 = an Object
  temp2 = nil
ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
ObjectDumper>>#unload:intoStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a CfsWriteFileStream
ObjectDumper>>#unload:intoFile:atOffset:maximumLimit:errorStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
  arg3 = 0
  arg4 = 1073741823
  arg5 = nil
  temp1 = a CfsWriteFileStream
  temp2 = nil
ObjectDumper>>#unload:intoFile:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
MainWindow>>#save
  receiver = a MainWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (a MainWindow, #save, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (a MainWindow, #save, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (a MainWindow, #save, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 2381140
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:19:59){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:19:59){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(24.12.2005 10:19:59){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(24.12.2005 10:19:59)'


Walkback at 10:41:39 on 24.12.2005
Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:41:26){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:41:26){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  arg3 = 439
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(24.12.2005 10:41:26){running,3}
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  temp1 = 439
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
Signal>>#handlesByDefault
  receiver = Signal on Exception: (ExError) An error has occurred.
[] in EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#error:
  receiver = 0
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#primitiveFailed:withArgument:backUp:
  receiver = 0
  arg1 = 1
  arg2 = 0
  arg3 = 1
SmallInteger(Object)>>#primitiveFailed
  receiver = 0
SmallInteger(Object)>>#fixClassTo:
  receiver = 0
  arg1 = AbtObservableObjectPartWrapper
Message>>#sendTo:
  receiver = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
  arg1 = 0
AbtObservableObjectPartWrapper(AbtObservableObjectPartWrapper)>>#doesNotUnderstand:
  receiver = an AbtObservableObjectPartWrapper
  arg1 = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
ObjectDumper>>#handleClassWithoutEncoding
  receiver = an ObjectDumper
  temp1 = AbtObservableObjectPartWrapper
  temp2 = AbtObservableObjectPartWrapper
ObjectDumper>>#handleFailReason:
  receiver = an ObjectDumper
  arg1 = 8
ObjectDumper>>#runWithPrimitive
  receiver = an ObjectDumper
  temp1 = 8
ObjectDumper>>#run
  receiver = an ObjectDumper
ObjectDumper>>#dumpNonSpecialRoot:withReplacement:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a Pom
  temp1 = (a Pom)
ObjectDumper>>#dumpAllFrom:
  receiver = an ObjectDumper
  arg1 = a Pom
  temp1 = a Pom
[] in ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  temp1 = an Object
  temp2 = nil
ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
ObjectDumper>>#unload:intoStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a CfsWriteFileStream
ObjectDumper>>#unload:intoFile:atOffset:maximumLimit:errorStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = 'C:\Documents and Settings\ant1on\Рабочий стол\a0n'
  arg3 = 0
  arg4 = 1073741823
  arg5 = nil
  temp1 = a CfsWriteFileStream
  temp2 = nil
ObjectDumper>>#unload:intoFile:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = 'C:\Documents and Settings\ant1on\Рабочий стол\a0n'
MainWindow>>#savePOM:
  receiver = a MainWindow
  arg1 = 'C:\Documents and Settings\ant1on\Рабочий стол\a0n'
DirectedMessage>>#abrSendWithArguments:
  receiver = DirectedMessage (a MainWindow, #savePOM:, (nil))
  arg1 = ('C:\Documents and Settings\ant1on\Рабочий стол\a0n')
  temp1 = ('C:\Documents and Settings\ant1on\Рабочий стол\a0n')
[] in AbtDependentsCollection>>#signalEventWithArguments:
  receiver = an AbtDependentsCollection
  arg1 = ('C:\Documents and Settings\ant1on\Рабочий стол\a0n')
  blockarg1 = DirectedMessage (a MainWindow, #savePOM:, (nil))
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (a MainWindow, #savePOM:, (nil)) )
  arg1 = [] in AbtDependentsCollection>>#signalEventWithArguments:
AbtDependentsCollection>>#signalEventWithArguments:
  receiver = an AbtDependentsCollection
  arg1 = ('C:\Documents and Settings\ant1on\Рабочий стол\a0n')
AbtFileSelectionPrompter(AbtObservableObject)>>#signalEvent:with:
  receiver = an AbtFileSelectionPrompter
  arg1 = #ok
  arg2 = 'C:\Documents and Settings\ant1on\Рабочий стол\a0n'
  temp1 = an AbtDependentsCollection
  temp2 = ('C:\Documents and Settings\ant1on\Рабочий стол\a0n')
AbtFileSelectionPrompter>>#setupAndPrompt:
  receiver = an AbtFileSelectionPrompter
  arg1 = a CwFileSelectionPrompter
  temp1 = 'C:\Documents and Settings\ant1on\Рабочий стол\a0n'
AbtFileSelectionPrompter>>#prompt
  receiver = an AbtFileSelectionPrompter
DirectedMessage>>#abrSend
  receiver = DirectedMessage (an AbtFileSelectionPrompter, #prompt, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (an AbtFileSelectionPrompter, #prompt, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (an AbtFileSelectionPrompter, #prompt, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 2391359
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:41:26){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:41:26){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(24.12.2005 10:41:26){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(24.12.2005 10:41:26)'


Walkback at 10:43:27 on 24.12.2005
Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:43:09){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:43:09){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  arg3 = 369
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(24.12.2005 10:43:09){running,3}
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  temp1 = 369
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
Signal>>#handlesByDefault
  receiver = Signal on Exception: (ExError) An error has occurred.
[] in EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#error:
  receiver = 0
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#primitiveFailed:withArgument:backUp:
  receiver = 0
  arg1 = 1
  arg2 = 0
  arg3 = 1
SmallInteger(Object)>>#primitiveFailed
  receiver = 0
SmallInteger(Object)>>#fixClassTo:
  receiver = 0
  arg1 = AbtObservableObjectPartWrapper
Message>>#sendTo:
  receiver = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
  arg1 = 0
AbtObservableObjectPartWrapper(AbtObservableObjectPartWrapper)>>#doesNotUnderstand:
  receiver = an AbtObservableObjectPartWrapper
  arg1 = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
ObjectDumper>>#handleClassWithoutEncoding
  receiver = an ObjectDumper
  temp1 = AbtObservableObjectPartWrapper
  temp2 = AbtObservableObjectPartWrapper
ObjectDumper>>#handleFailReason:
  receiver = an ObjectDumper
  arg1 = 8
ObjectDumper>>#runWithPrimitive
  receiver = an ObjectDumper
  temp1 = 8
ObjectDumper>>#run
  receiver = an ObjectDumper
ObjectDumper>>#dumpNonSpecialRoot:withReplacement:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a Pom
  temp1 = (a Pom)
ObjectDumper>>#dumpAllFrom:
  receiver = an ObjectDumper
  arg1 = a Pom
  temp1 = a Pom
[] in ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  temp1 = an Object
  temp2 = nil
ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
ObjectDumper>>#unload:intoStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a CfsWriteFileStream
ObjectDumper>>#unload:intoFile:atOffset:maximumLimit:errorStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
  arg3 = 0
  arg4 = 1073741823
  arg5 = nil
  temp1 = a CfsWriteFileStream
  temp2 = nil
ObjectDumper>>#unload:intoFile:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
MainWindow>>#save
  receiver = a MainWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (a MainWindow, #save, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (a MainWindow, #save, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (a MainWindow, #save, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 2509203
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:43:09){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:43:09){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(24.12.2005 10:43:09){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(24.12.2005 10:43:09)'


Walkback at 10:44:15 on 24.12.2005
Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:43:58){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:43:58){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  arg3 = 369
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(24.12.2005 10:43:58){running,3}
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  temp1 = 369
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
Signal>>#handlesByDefault
  receiver = Signal on Exception: (ExError) An error has occurred.
[] in EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#error:
  receiver = 0
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#primitiveFailed:withArgument:backUp:
  receiver = 0
  arg1 = 1
  arg2 = 0
  arg3 = 1
SmallInteger(Object)>>#primitiveFailed
  receiver = 0
SmallInteger(Object)>>#fixClassTo:
  receiver = 0
  arg1 = AbtObservableObjectPartWrapper
Message>>#sendTo:
  receiver = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
  arg1 = 0
AbtObservableObjectPartWrapper(AbtObservableObjectPartWrapper)>>#doesNotUnderstand:
  receiver = an AbtObservableObjectPartWrapper
  arg1 = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
ObjectDumper>>#handleClassWithoutEncoding
  receiver = an ObjectDumper
  temp1 = AbtObservableObjectPartWrapper
  temp2 = AbtObservableObjectPartWrapper
ObjectDumper>>#handleFailReason:
  receiver = an ObjectDumper
  arg1 = 8
ObjectDumper>>#runWithPrimitive
  receiver = an ObjectDumper
  temp1 = 8
ObjectDumper>>#run
  receiver = an ObjectDumper
ObjectDumper>>#dumpNonSpecialRoot:withReplacement:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a Pom
  temp1 = (a Pom)
ObjectDumper>>#dumpAllFrom:
  receiver = an ObjectDumper
  arg1 = a Pom
  temp1 = a Pom
[] in ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  temp1 = an Object
  temp2 = nil
ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
ObjectDumper>>#unload:intoStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a CfsWriteFileStream
ObjectDumper>>#unload:intoFile:atOffset:maximumLimit:errorStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
  arg3 = 0
  arg4 = 1073741823
  arg5 = nil
  temp1 = a CfsWriteFileStream
  temp2 = nil
ObjectDumper>>#unload:intoFile:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
MainWindow>>#save
  receiver = a MainWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (a MainWindow, #save, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (a MainWindow, #save, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (a MainWindow, #save, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 2558312
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:43:58){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:43:58){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(24.12.2005 10:43:58){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(24.12.2005 10:43:58)'


Walkback at 10:45:31 on 24.12.2005
Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:44:29){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:44:29){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  arg3 = 624
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(24.12.2005 10:44:29){running,3}
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  temp1 = 624
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
Signal>>#handlesByDefault
  receiver = Signal on Exception: (ExError) An error has occurred.
[] in EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#error:
  receiver = 0
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#primitiveFailed:withArgument:backUp:
  receiver = 0
  arg1 = 1
  arg2 = 0
  arg3 = 1
SmallInteger(Object)>>#primitiveFailed
  receiver = 0
SmallInteger(Object)>>#fixClassTo:
  receiver = 0
  arg1 = AbtObservableObjectPartWrapper
Message>>#sendTo:
  receiver = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
  arg1 = 0
AbtObservableObjectPartWrapper(AbtObservableObjectPartWrapper)>>#doesNotUnderstand:
  receiver = an AbtObservableObjectPartWrapper
  arg1 = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
ObjectDumper>>#handleClassWithoutEncoding
  receiver = an ObjectDumper
  temp1 = AbtObservableObjectPartWrapper
  temp2 = AbtObservableObjectPartWrapper
ObjectDumper>>#handleFailReason:
  receiver = an ObjectDumper
  arg1 = 8
ObjectDumper>>#runWithPrimitive
  receiver = an ObjectDumper
  temp1 = 8
ObjectDumper>>#run
  receiver = an ObjectDumper
ObjectDumper>>#dumpNonSpecialRoot:withReplacement:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a Pom
  temp1 = (a Pom)
ObjectDumper>>#dumpAllFrom:
  receiver = an ObjectDumper
  arg1 = a Pom
  temp1 = a Pom
[] in ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  temp1 = an Object
  temp2 = nil
ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
ObjectDumper>>#unload:intoStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a CfsWriteFileStream
ObjectDumper>>#unload:intoFile:atOffset:maximumLimit:errorStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
  arg3 = 0
  arg4 = 1073741823
  arg5 = nil
  temp1 = a CfsWriteFileStream
  temp2 = nil
ObjectDumper>>#unload:intoFile:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
MainWindow>>#save
  receiver = a MainWindow
MainWindow>>#closeWindow
  receiver = a MainWindow
MainWindow>>#doExit
  receiver = a MainWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (a MainWindow, #doExit, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (a MainWindow, #doExit, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (a MainWindow, #doExit, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtShellView(AbtPart)>>#callHandlers:
  receiver = an AbtShellView
  arg1 = an AbtDependentsCollection
AbtShellView(AbtBasicView)>>#signalClosedWidget
  receiver = an AbtShellView
[] in AbtShellView(AbtBasicView)>>#primCloseWidget
  receiver = an AbtShellView
  temp1 = CwTopLevelShell(WindowShell)
  temp2 = true
EmSystemConfiguration>>#abtShowBusyCursorWhile:
  receiver = an EmSystemConfiguration
  arg1 = [] in AbtBasicView>>#primCloseWidget
  temp1 = CwTopLevelShell(WindowShell)
  temp2 = a CgWindow
AbtShellView(AbtBasicView)>>#primCloseWidget
  receiver = an AbtShellView
  temp1 = CwTopLevelShell(WindowShell)
  temp2 = true
AbtShellView(AbtBasicView)>>#primitiveDestroyPart
  receiver = an AbtShellView
AbtShellView(AbtBasicView)>>#parentPartHasBeenDestroyed
  receiver = an AbtShellView
[optimized] in AbtCompositePart>>#destroyPartInternals
  blockarg1 = an AbtShellView
[] in Dictionary>>#do:
  receiver = Dictionary(an AbtShellView an AbtObservableObjectPartWrapper an AbtShellView an AbtObservableObjectPartWrapper an AbtObservableObjectPartWrapper an AbtMessagePrompter an AbtMessagePrompter an AbtCwMenuView an AbtObservableObjectPartWrapper an AbtTextPrompter an AbtShellView an AbtCwMenuView an AbtCwMenuView an AbtCwMenuView an AbtMessagePrompter an AbtMessagePrompter an AbtFileSelectionPrompter an AbtFileSelectionPrompter an AbtCwMenuView an AbtTextPrompter an AbtCwMenuView an AbtObservableObjectPartWrapper an AbtTextPrompter an AbtCwMenuView an AbtFileSelectionPrompter )
  arg1 = [] in AbtCompositePart>>#destroyPartInternals
  blockarg1 = 'Window' -> an AbtShellView
Dictionary>>#do:
  receiver = Dictionary(an AbtShellView an AbtObservableObjectPartWrapper an AbtShellView an AbtObservableObjectPartWrapper an AbtObservableObjectPartWrapper an AbtMessagePrompter an AbtMessagePrompter an AbtCwMenuView an AbtObservableObjectPartWrapper an AbtTextPrompter an AbtShellView an AbtCwMenuView an AbtCwMenuView an AbtCwMenuView an AbtMessagePrompter an AbtMessagePrompter an AbtFileSelectionPrompter an AbtFileSelectionPrompter an AbtCwMenuView an AbtTextPrompter an AbtCwMenuView an AbtObservableObjectPartWrapper an AbtTextPrompter an AbtCwMenuView an AbtFileSelectionPrompter )
  arg1 = [] in AbtCompositePart>>#destroyPartInternals
MainWindow(AbtCompositePart)>>#destroyPartInternals
  receiver = a MainWindow
MainWindow(AbtPart)>>#destroyPart
  receiver = a MainWindow
MainWindow(AbtAppBldrPart)>>#closeWidgetCommand:
  receiver = a MainWindow
  arg1 = an AbtShellView
AbtShellView>>#closeWidgetCommand
  receiver = an AbtShellView
AbtShellView>>#destroyed:clientData:callData:
  receiver = an AbtShellView
  arg1 = CwTopLevelShell(WindowShell)
  arg2 = nil
  arg3 = nil
  temp1 = nil
  temp2 = nil
CwCallbackRec>>#callWith:callData:
  receiver = a CwCallbackRec
  arg1 = CwTopLevelShell(WindowShell)
  arg2 = nil
CwTopLevelShell(CwBasicWidget)>>#callCallbackList:callData:
  receiver = CwTopLevelShell(WindowShell)
  arg1 = OrderedCollection(a CwCallbackRec )
  arg2 = nil
  temp1 = nil
  temp2 = 1
  temp3 = nil
  temp4 = nil
  temp5 = nil
CwTopLevelShell(CwBasicWidget)>>#callDestroyCallback
  receiver = CwTopLevelShell(WindowShell)
[optimized] in CwBasicWidget>>#destroyWidget
  blockarg1 = CwTopLevelShell(WindowShell)
OrderedCollection>>#do:
  receiver = OrderedCollection(CwPushButton(Push Button2) CwPushButton(Push Button1) CwList(Multiple Select List4) CwScrollBar(Multiple Select List4SWSBV) CwScrollBar(Multiple Select List4SWSBH) CwScrolledWindow(Multiple Select List4SW) CwLabel(Label4) CwList(Multiple Select List3) CwScrollBar(Multiple Select List3SWSBV) CwScrollBar(Multiple Select List3SWSBH) CwScrolledWindow(Multiple Select List3SW) CwLabel(Label3) CwList(Multiple Select List1) CwScrollBar(Multiple Select List1SWSBV) CwScrollBar(Multiple Select List1SWSBH) CwScrolledWindow(Multiple Select List1SW) CwLabel(Label1) CwList(Multiple Select List2) CwScrollBar(Multiple Select List2SWSBV) CwScrollBar(Multiple Select List2SWSBH) CwScrolledWindow(Multiple Select List2SW) CwLabel(Label2) CwForm(Group Box1) CwFrame('Group Box1'Primary) CwPushButton(Push Button3) CwPushButton(Push Button4) CwForm(Window) CwCascadeButton(ПОМ) CwCascadeButton(MenuBar Item1) CwRowColumn(AbtCwMenuView) CwMainWindow(WindowMain) CwTopLevelShell(WindowShell) )
  arg1 = [] in CwBasicWidget>>#destroyWidget
[] in CwTopLevelShell(CwBasicWidget)>>#destroyWidget
  receiver = CwTopLevelShell(WindowShell)
  temp1 = OrderedCollection(CwPushButton(Push Button2) CwPushButton(Push Button1) CwList(Multiple Select List4) CwScrollBar(Multiple Select List4SWSBV) CwScrollBar(Multiple Select List4SWSBH) CwScrolledWindow(Multiple Select List4SW) CwLabel(Label4) CwList(Multiple Select List3) CwScrollBar(Multiple Select List3SWSBV) CwScrollBar(Multiple Select List3SWSBH) CwScrolledWindow(Multiple Select List3SW) CwLabel(Label3) CwList(Multiple Select List1) CwScrollBar(Multiple Select List1SWSBV) CwScrollBar(Multiple Select List1SWSBH) CwScrolledWindow(Multiple Select List1SW) CwLabel(Label1) CwList(Multiple Select List2) CwScrollBar(Multiple Select List2SWSBV) CwScrollBar(Multiple Select List2SWSBH) CwScrolledWindow(Multiple Select List2SW) CwLabel(Label2) CwForm(Group Box1) CwFrame('Group Box1'Primary) CwPushButton(Push Button3) CwPushButton(Push Button4) CwForm(Window) CwCascadeButton(ПОМ) CwCascadeButton(MenuBar Item1) CwRowColumn(AbtCwMenuView) CwMainWindow(WindowMain) CwTopLevelShell(WindowShell) )
EsCompactBlockContextTemplate(Block)>>#critical
  receiver = [] in CwBasicWidget>>#destroyWidget
CwTopLevelShell(CwBasicWidget)>>#destroyWidget
  receiver = CwTopLevelShell(WindowShell)
  temp1 = OrderedCollection(CwPushButton(Push Button2) CwPushButton(Push Button1) CwList(Multiple Select List4) CwScrollBar(Multiple Select List4SWSBV) CwScrollBar(Multiple Select List4SWSBH) CwScrolledWindow(Multiple Select List4SW) CwLabel(Label4) CwList(Multiple Select List3) CwScrollBar(Multiple Select List3SWSBV) CwScrollBar(Multiple Select List3SWSBH) CwScrolledWindow(Multiple Select List3SW) CwLabel(Label3) CwList(Multiple Select List1) CwScrollBar(Multiple Select List1SWSBV) CwScrollBar(Multiple Select List1SWSBH) CwScrolledWindow(Multiple Select List1SW) CwLabel(Label1) CwList(Multiple Select List2) CwScrollBar(Multiple Select List2SWSBV) CwScrollBar(Multiple Select List2SWSBH) CwScrolledWindow(Multiple Select List2SW) CwLabel(Label2) CwForm(Group Box1) CwFrame('Group Box1'Primary) CwPushButton(Push Button3) CwPushButton(Push Button4) CwForm(Window) CwCascadeButton(ПОМ) CwCascadeButton(MenuBar Item1) CwRowColumn(AbtCwMenuView) CwMainWindow(WindowMain) CwTopLevelShell(WindowShell) )
CwTopLevelShell(CwWMShell)>>#closeWidget
  receiver = CwTopLevelShell(WindowShell)
CwTopLevelShell(CwWMShell)>>#callCloseWidget:
  receiver = CwTopLevelShell(WindowShell)
  arg1 = an OSEvent
  temp1 = CwConfirmationCallbackData(
    reason -> 43
    doit -> true
)
OSShell(OSWidget)>>#callHandlers:with:
  receiver = OSShell(Помощник эксперта)
  arg1 = #callCloseWidget:
  arg2 = an OSEvent
DirectedMessage>>#send
  receiver = DirectedMessage (OSShell(Помощник эксперта), #callHandlers:with:, (#callCloseWidget: an OSEvent))
OSEventManager class>>#runDeferredMessages
  receiver = OSEventManager
  temp1 = true
  temp2 = DirectedMessage (OSShell(Помощник эксперта), #callHandlers:with:, (#callCloseWidget: an OSEvent))
OSWidget class>>#readAndDispatch
  receiver = OSWidget
  temp1 = true
  temp2 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 2620750
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:44:29){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:44:29){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(24.12.2005 10:44:29){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(24.12.2005 10:44:29)'


Walkback at 10:47:03 on 24.12.2005
Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver
[] in EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:45:34){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  arg1 = an ExceptionalEventCollection
  arg2 = [] in EsWindowSystemStartUp class>>#outputWalkback:process:
  temp1 = an Object
  temp2 = nil
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#outputWalkback:process:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = UIProcess:(24.12.2005 10:45:34){running,3}
  temp1 = 'walkback.log'
  temp2 = -1
  temp3 = a CfsWriteFileStream
EpRuntimeStartUp class(EsImageStartUp class)>>#outputWalkback:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
EpRuntimeStartUp class>>#reportError:resumable:startBP:
  receiver = EpRuntimeStartUp
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  arg3 = 384
UIProcess(Process)>>#reportError:resumable:
  receiver = UIProcess:(24.12.2005 10:45:34){running,3}
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
  arg2 = false
  temp1 = 384
[optimized] in ExceptionalEvent class>>#initializeSystemExceptions
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
Signal>>#evaluate:
  receiver = Signal on Exception: (ExError) An error has occurred.
  arg1 = [] in ExceptionalEvent class>>#initializeSystemExceptions
ExceptionalEvent>>#applyDefaultHandler:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = Signal on Exception: (ExError) An error has occurred.
  temp1 = Exception: (ExError) An error has occurred.
Signal>>#handlesByDefault
  receiver = Signal on Exception: (ExError) An error has occurred.
[] in EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
  blockarg1 = Signal on Exception: (ExError) An error has occurred.
ExceptionalEvent>>#signalWithArguments:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = ('Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver')
  temp1 = Signal on Exception: (ExError) An error has occurred.
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
ExceptionalEvent>>#signalWith:
  receiver = Exception: (ExError) An error has occurred.
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#error:
  receiver = 0
  arg1 = 'Primitive failed in: Object>>#fixClassTo: due to Invalid class in receiver'
SmallInteger(Object)>>#primitiveFailed:withArgument:backUp:
  receiver = 0
  arg1 = 1
  arg2 = 0
  arg3 = 1
SmallInteger(Object)>>#primitiveFailed
  receiver = 0
SmallInteger(Object)>>#fixClassTo:
  receiver = 0
  arg1 = AbtObservableObjectPartWrapper
Message>>#sendTo:
  receiver = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
  arg1 = 0
AbtObservableObjectPartWrapper(AbtObservableObjectPartWrapper)>>#doesNotUnderstand:
  receiver = an AbtObservableObjectPartWrapper
  arg1 = Message (#fixClassTo:, (AbtObservableObjectPartWrapper))
ObjectDumper>>#handleClassWithoutEncoding
  receiver = an ObjectDumper
  temp1 = AbtObservableObjectPartWrapper
  temp2 = AbtObservableObjectPartWrapper
ObjectDumper>>#handleFailReason:
  receiver = an ObjectDumper
  arg1 = 8
ObjectDumper>>#runWithPrimitive
  receiver = an ObjectDumper
  temp1 = 8
ObjectDumper>>#run
  receiver = an ObjectDumper
ObjectDumper>>#dumpNonSpecialRoot:withReplacement:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a Pom
  temp1 = (a Pom)
ObjectDumper>>#dumpAllFrom:
  receiver = an ObjectDumper
  arg1 = a Pom
  temp1 = a Pom
[] in ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
EsCompactBlockContextTemplate(Block)>>#valueWithErrorHandler:oldHandler:onReturnDo:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = [] in Block>>#when:do:exitWith:retryReturn:
  arg2 = nil
  arg3 = []
EsCompactBlockContextTemplate(Block)>>#when:do:exitWith:retryReturn:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  arg3 = [] in Block>>#when:do:
  arg4 = an Object
  temp1 = [] in Block>>#when:do:exitWith:retryReturn:
  temp2 = [] in Block>>#when:do:exitWith:retryReturn:
  temp3 = nil
EsCompactBlockContextTemplate(Block)>>#when:do:
  receiver = [] in ObjectDumper>>#unload:
  arg1 = Exception: (ExError) An error has occurred.
  arg2 = [] in ObjectDumper>>#unload:
  temp1 = an Object
  temp2 = nil
ObjectDumper>>#unload:
  receiver = an ObjectDumper
  arg1 = a Pom
ObjectDumper>>#unload:intoStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = a CfsWriteFileStream
ObjectDumper>>#unload:intoFile:atOffset:maximumLimit:errorStream:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
  arg3 = 0
  arg4 = 1073741823
  arg5 = nil
  temp1 = a CfsWriteFileStream
  temp2 = nil
ObjectDumper>>#unload:intoFile:
  receiver = an ObjectDumper
  arg1 = a Pom
  arg2 = '\\ds\emulators\MRP205\bin\a0n.pom'
MainWindow>>#save
  receiver = a MainWindow
MainWindow>>#closeWindow
  receiver = a MainWindow
MainWindow>>#quit
  receiver = a MainWindow
DirectedMessage>>#abrSend
  receiver = DirectedMessage (a MainWindow, #quit, ())
[optimized] in AbtDependentsCollection>>#signalEvent
  blockarg1 = DirectedMessage (a MainWindow, #quit, ())
OrderedCollection>>#do:
  receiver = OrderedCollection(DirectedMessage (a MainWindow, #quit, ()) )
  arg1 = [] in AbtDependentsCollection>>#signalEvent
AbtDependentsCollection>>#signalEvent
  receiver = an AbtDependentsCollection
AbtPushButtonView(AbtPart)>>#callHandlers:
  receiver = an AbtPushButtonView
  arg1 = an AbtDependentsCollection
[] in AbtPushButtonView>>#userClicked:clientData:callData:
  receiver = an AbtPushButtonView
CwAppContext>>#processBackgroundGraphicRequests
  receiver = a CwAppContext
  temp1 = [] in AbtPushButtonView>>#userClicked:clientData:callData:
  temp2 = 1
  temp3 = true
CwAppContext>>#readAndDispatch
  receiver = a CwAppContext
EpRuntimeStartUp class(EsWindowSystemStartUp class)>>#messageLoop
  receiver = EpRuntimeStartUp
  temp1 = 2725453
  temp2 = a CwAppContext
[optimized] in UIProcess class>>#forkUserInterface
[] in UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:45:34){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#executeBlock:withArguments:
  receiver = UIProcess:(24.12.2005 10:45:34){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = ()
UIProcess(Process)>>#newProcessOn:stackSize:withArguments:named:
  receiver = UIProcess:(24.12.2005 10:45:34){running,3}
  arg1 = [] in UIProcess class>>#forkUserInterface
  arg2 = 1024
  arg3 = ()
  arg4 = '(24.12.2005 10:45:34)'
