I am filing in BabySRE packages one at the time from SqueakMap package 
loader,
Filing in one class at the time works nicely.

(Message send from within Squeak doesn't work for me, I leave that 
problem for some other time.)

26 October 2007 11:33:36 am

VM: Win32 - a SmalltalkImage
Image: Squeak3.10beta [latest update: #7158]

SecurityManager state:
Restricted: false
FileAccess: true
SocketAccess: true
Working Dir D:\Mine dokumenter\09a-BabySqueak\exp-10.1-begin
Trusted Dir D:\Mine dokumenter\09a-BabySqueak\exp-10.1-begin\Trygve 
Reenskaug
Untrusted Dir C:\My Squeak\Trygve Reenskaug

UndefinedObject(Object)>>doesNotUnderstand: 
#compile:classified:withStamp:notifying:
    Receiver: nil
    Arguments and temporary variables:
        aMessage:     compile: 'initialize
    " ACollaboratorToolSRE initialize "
    TheWorldMe...etc...
    Receiver's instance variables:
nil

MCMethodDefinition>>load
    Receiver: a MCMethodDefinition(ACollaboratorToolSRE 
classSide>>initialize)
    Arguments and temporary variables:

    Receiver's instance variables:
        classIsMeta:     true
        source:     'initialize
    " ACollaboratorToolSRE initialize "
    TheWorldMenu register...etc...
        category:     #'class initialization'
        selector:     #initialize
        className:     #ACollaboratorToolSRE
        timeStamp:     'TRee 12/30/2004 17:39'

[] in MCSnapshotBrowser>>loadCategorySelection {[:m | m load]}
    Arguments and temporary variables:
        m:     a MCMethodDefinition(ACollaboratorToolSRE 
classSide>>initialize)

SortedCollection(OrderedCollection)>>do:
    Receiver: a SortedCollection(a 
MCMethodDefinition(ACollaboratorToolSRE classSide>>initialize) a 
MCMe...etc...
    Arguments and temporary variables:
        aBlock:     [] in MCSnapshotBrowser>>loadCategorySelection {[:m 
| m load]}
        index:     3
    Receiver's instance variables:
        array:     an Array(nil nil a 
MCMethodDefinition(ACollaboratorToolSRE classSide>>in...etc...
        firstIndex:     3
        lastIndex:     9
        sortBlock:     nil


--- The full stack ---
UndefinedObject(Object)>>doesNotUnderstand: 
#compile:classified:withStamp:notifying:
MCMethodDefinition>>load
[] in MCSnapshotBrowser>>loadCategorySelection {[:m | m load]}
SortedCollection(OrderedCollection)>>do:
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MCSnapshotBrowser>>loadCategorySelection
MCSnapshotBrowser(MCCodeTool)>>perform:orSendTo:
[] in MenuItemMorph>>invokeWithEvent: {[(selArgCount := selector 
numArgs) = 0   ifTrue: [target perform: selector] ...]}
BlockContext>>ensure:
CursorWithMask(Cursor)>>showWhile:
MenuItemMorph>>invokeWithEvent:
MenuItemMorph>>mouseUp:
MenuItemMorph>>handleMouseUp:
MouseButtonEvent>>sentTo:
MenuItemMorph(Morph)>>handleEvent:
MorphicEventDispatcher>>dispatchDefault:with:
MorphicEventDispatcher>>dispatchEvent:with:
MenuItemMorph(Morph)>>processEvent:using:
MorphicEventDispatcher>>dispatchDefault:with:
MorphicEventDispatcher>>dispatchEvent:with:
MenuMorph(Morph)>>processEvent:using:
MenuMorph(Morph)>>processEvent:
MenuMorph>>handleFocusEvent:
[] in HandMorph>>sendFocusEvent:to:clear: {[ActiveHand := self.  
ActiveEvent := anEvent.  result := focusHolder     han...]}
[] in PasteUpMorph>>becomeActiveDuring: {[aBlock value]}
BlockContext>>on:do:
PasteUpMorph>>becomeActiveDuring:
HandMorph>>sendFocusEvent:to:clear:
HandMorph>>sendEvent:focus:clear:
HandMorph>>sendMouseEvent:
HandMorph>>handleEvent:
HandMorph>>processEvents
[] in WorldState>>doOneCycleNowFor: {[:h |  ActiveHand := h.  h 
processEvents.  capturingGesture := capturingGest...]}
Array(SequenceableCollection)>>do:
WorldState>>handsDo:
WorldState>>doOneCycleNowFor:
WorldState>>doOneCycleFor:
PasteUpMorph>>doOneCycle
[] in Project class>>spawnNewProcess {[[World doOneCycle.  Processor 
yield.  false] whileFalse.  nil]}
[] in BlockContext>>newProcess {[self value.  Processor terminateActive]}

-- 

Trygve Reenskaug      mailto: trygver at ifi.uio.no
Morgedalsvn. 5A       http://folk.uio.no/trygver
N-0378 Oslo           Tel: (+47) 22 49 57 27
Norway