http://yfrog.com/9gcmcapture2gp


Here you see the attached walckback.
I first load 
http://map.squeak.org/package/3816db3a-5b3a-4868-b1ad-69200305e98c/autoversi
on/2 , then muO.249.sar.

When loading dependencies have a complain about missing Regex5.sar.
Odd as file was in muo-cache and seems installed, hit proceed at this point.
When background change and  is almost ready , have the walcback.
Debugger is not working for follow the trouble.
I see Stephanne reload some which was in 3.10 but not in 4.1 and 4.2.

Feedback please.

Edgar

-------------- next part --------------
MessageNotUnderstood: SmalltalkEditor>>isPermanent
4 September 2010 6:56:05.566 am

VM: Mac OS - Smalltalk
Image: Squeak4.2alpha [latest update: #10423]

SecurityManager state:
Restricted: false
FileAccess: true
SocketAccess: true
Working Dir /Users/edgar/imagesZip/FunSqueakCog4.2-10423-alpha.2
Trusted Dir /foobar/tooBar/forSqueak/bogus/
Untrusted Dir /foobar/tooBar/forSqueak/bogus/

SmalltalkEditor(Object)>>doesNotUnderstand: #isPermanent
	Receiver: a SmalltalkEditor
	Arguments and temporary variables: 
		aMessage: 	isPermanent
		exception: 	MessageNotUnderstood: SmalltalkEditor>>isPermanent
		resumeValue: 	nil
	Receiver's instance variables: 
		sensor: 	an EventSensor
		morph: 	a TextMorphForEditView(3458)
		selectionShowing: 	false
		model: 	nil
		paragraph: 	a MultiNewParagraph
		pointBlock: 	a CharacterBlock with index 1 and character $e and rectangle 0 at 0 co...etc...
		markBlock: 	a CharacterBlock with index 1 and character $e and rectangle 0 at 0 cor...etc...
		beginTypeInBlock: 	nil
		emphasisHere: 	{a TextEmphasis code: 1}
		otherInterval: 	(1 to: 0)
		lastParenLocation: 	nil
		oldInterval: 	nil
		styler: 	nil

TextMorphForEditView>>editor:
	Receiver: a TextMorphForEditView(3458)
	Arguments and temporary variables: 
		anObject: 	nil
	Receiver's instance variables: 
		bounds: 	0 at 0 corner: 128 at 130
		owner: 	a TransformMorph(1318)
		submorphs: 	#()
		fullBounds: 	0 at 0 corner: 128 at 130
		color: 	Color black
		extension: 	a MorphExtension (3528)
		borderWidth: 	0
		borderColor: 	Color black
		textStyle: 	a TextStyle Bitmap DejaVu Sans 9
		text: 	a Text for 'editor: anObject

	(editor notNil and: [editor isPermanent]) ...etc...
		wrapFlag: 	true
		paragraph: 	a MultiNewParagraph
		editor: 	a SmalltalkEditor
		container: 	nil
		predecessor: 	nil
		successor: 	nil
		backgroundColor: 	nil
		margins: 	nil
		editHistory: 	nil
		editView: 	a PluggableTextMorphPlus(4022)
		acceptOnCR: 	false

TextMorphForEditView(TextMorph)>>releaseEditor
	Receiver: a TextMorphForEditView(3458)
	Arguments and temporary variables: 

	Receiver's instance variables: 
		bounds: 	0 at 0 corner: 128 at 130
		owner: 	a TransformMorph(1318)
		submorphs: 	#()
		fullBounds: 	0 at 0 corner: 128 at 130
		color: 	Color black
		extension: 	a MorphExtension (3528)
		borderWidth: 	0
		borderColor: 	Color black
		textStyle: 	a TextStyle Bitmap DejaVu Sans 9
		text: 	a Text for 'editor: anObject

	(editor notNil and: [editor isPermanent]) ...etc...
		wrapFlag: 	true
		paragraph: 	a MultiNewParagraph
		editor: 	a SmalltalkEditor
		container: 	nil
		predecessor: 	nil
		successor: 	nil
		backgroundColor: 	nil
		margins: 	nil
		editHistory: 	nil
		editView: 	a PluggableTextMorphPlus(4022)
		acceptOnCR: 	false

TextMorphForEditView(TextMorph)>>releaseParagraphReally
	Receiver: a TextMorphForEditView(3458)
	Arguments and temporary variables: 

	Receiver's instance variables: 
		bounds: 	0 at 0 corner: 128 at 130
		owner: 	a TransformMorph(1318)
		submorphs: 	#()
		fullBounds: 	0 at 0 corner: 128 at 130
		color: 	Color black
		extension: 	a MorphExtension (3528)
		borderWidth: 	0
		borderColor: 	Color black
		textStyle: 	a TextStyle Bitmap DejaVu Sans 9
		text: 	a Text for 'editor: anObject

	(editor notNil and: [editor isPermanent]) ...etc...
		wrapFlag: 	true
		paragraph: 	a MultiNewParagraph
		editor: 	a SmalltalkEditor
		container: 	nil
		predecessor: 	nil
		successor: 	nil
		backgroundColor: 	nil
		margins: 	nil
		editHistory: 	nil
		editView: 	a PluggableTextMorphPlus(4022)
		acceptOnCR: 	false


--- The full stack ---
SmalltalkEditor(Object)>>doesNotUnderstand: #isPermanent
TextMorphForEditView>>editor:
TextMorphForEditView(TextMorph)>>releaseEditor
TextMorphForEditView(TextMorph)>>releaseParagraphReally
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
TextMorphForEditView(TextMorph)>>releaseParagraph
TextMorphForEditView(TextMorph)>>releaseCachedState
TextMorphForEditView(TextMorph)>>beAllFont:
PluggableTextMorphPlus(PluggableTextMorph)>>font:
MorphicToolBuilder>>buildPluggableCodePane:
PluggableCodePaneSpec>>buildWith:
[] in MorphicToolBuilder(ToolBuilder)>>buildAll:in:
OrderedCollection>>do:
MorphicToolBuilder(ToolBuilder)>>buildAll:in:
MorphicToolBuilder>>buildPluggablePanel:
PluggablePanelSpec>>buildWith:
[] in MorphicToolBuilder(ToolBuilder)>>buildAll:in:
OrderedCollection>>do:
MorphicToolBuilder(ToolBuilder)>>buildAll:in:
MorphicToolBuilder>>buildPluggableWindow:
...etc...